Ab (ā before consonants)

colloquium, colloquiīN = conversation

colō, colere, coluī, cultus/a/um = to cultivate, till; worship [acculturate, acculturation, acculturative, aeroculture, agricultural, agriculturally, agriculture, agriculturist, agrosilvicultural, anaculture, animaliculture, apicultural, apiculture, apiculturist, aquacultural, aquaculture, aquiculture, arboricultural, arboriculture, arboriculturist, aviculture, aviculturist, bicultural, biopyoculture, boviculture, caniculture, capilliculture, citriculture, citriculturist, colonial, colonist, colonizer, colonization, colonize, colony, contraculture, coproculture, cult, cultic, cultish, cultism, cultigen , cultist, cultivable, cultivability, cultivar, cultivatable, cultivate, cultivating, cultivated, cultivation, cultivator, cultural, cultural evolution, culturally, culturally mediated, culture, cultured, cyberculture, domiculture, electroculture, feticulture, floricultural, floriculture, floriculturist, hemoculture, herpetoculture, hirudiniculture, hirudiniculturist, homiculture, horticultural, horticulture, horticulturist, infanticulture, interculture, intercultural, mariculture, menticulture, microculture, monocultural, monoculture, mosaiculture, multicultural, nutriculture, oleiculture, olericulture, oligoculture, ostreicultural, ostriculture, pecudiculture, permaculture, pisciculture, piscicultural, pisciculturist, polyculture, polyculturist, pomiculture, psychoculture, puericulture, pyoculture, sericultural, sericulturalist, sericulture, sericiculture, sericulturist, seroculture, silvicultural, silviculture, silviculturist, spongiculture, stirpicultural, stirpiculture, subculture, superculture, terraculture, terriculture, uncultured, urbiculture, vacciniculture, viniculture, vinicultural, viticulture, viticultural, zooculture, zoocultural]

colōnus, colōnī M. = farmer [acculturate, acculturation, acculturative, aeroculture, agricultural, agriculturally, agriculture, agriculturist, agrosilvicultural, anaculture, animaliculture, apicultural, apiculture, apiculturist, aquacultural, aquaculture, aquiculture, arboricultural, arboriculture, arboriculturist, aviculture, aviculturist, bicultural, biopyoculture, boviculture, caniculture, capilliculture, citriculture, citriculturist, colonial, colonist, colonizer, colonization, colonize, colony, contraculture, coproculture, cult, cultic, cultish, cultism, cultigen , cultist, cultivable, cultivability, cultivar, cultivatable, cultivate, cultivating, cultivated, cultivation, cultivator, cultural, cultural evolution, culturally, culturally mediated, culture, cultured, cyberculture, domiculture, electroculture, feticulture, floricultural, floriculture, floriculturist, hemoculture, herpetoculture, hirudiniculture, hirudiniculturist, homiculture, horticultural, horticulture, horticulturist, infanticulture, interculture, intercultural, mariculture, menticulture, microculture, monocultural, monoculture, mosaiculture, multicultural, nutriculture, oleiculture, olericulture, oligoculture, ostreicultural, ostriculture, pecudiculture, permaculture, pisciculture, piscicultural, pisciculturist, polyculture, polyculturist, pomiculture, psychoculture, puericulture, pyoculture, sericultural, sericulturalist, sericulture, sericiculture, sericulturist, seroculture, silvicultural, silviculture, silviculturist, spongiculture, stirpicultural, stirpiculture, subculture, superculture, terraculture, terriculture, uncultured, urbiculture, vacciniculture, viniculture, vinicultural, viticulture, viticultural, zooculture, zoocultural]

comes, comitis M/F= to companion, comrade [adit, ambition, circuit, circuitous, exit, exitus, initial, initiate, intransitive, introit, limit, obituary, perish, praeteritio, preterit, sedition, seditious, transient, transit, transition, transitional, transitive, transitory]

cōmiter = courteously, kindly, graciously, in a friendly way

comitor, comitārī, comitātus sum = to accompany [adit, ambition, circuit, circuitous, exit, exitus, initial, initiate, intransitive, introit, limit, obituary, perish, praeteritio, preterit, sedition, seditious, transient, transit, transition, transitional, transitive, transitory]

commissātiō, commissātiōnis F = drinking party [admission, admittance, commissar, commissary, commission, commit, committee, compromise, demise, demit, dismiss, dismissal, emissary, emission, emit, immit, intermission, intermittent, intromission, manumission, manumit, mass, message, missal, missile, mission, missionary, missive, noncommittal, omission, omit, permission, permit, premise, pretermission, promise, promissory, remiss, remission, remittance, submission, submissive, submit, surmise, transmission, transmit]

committō, committere, commīsī, commissus/a/um = to entrust (+ dative) [admission, admittance, commissar, commissary, commission, commit, committee, compromise, demise, demit, dismiss, dismissal, emissary, emission, emit, immit, intermission, intermittent, intromission, manumission, manumit, mass, message, missal, missile, mission, missionary, missive, noncommittal, omission, omit, permission, permit, premise, pretermission, promise, promissory, remiss, remission, remittance, submission, submissive, submit, surmise, transmission, transmit]

commōtus, commōta, commōtum = moved (emotionally or physically) [commotion, countermove, countermoving, demote, demotion, emote, emotion, emotional, immovable, locomotion, locomotive, moment, momentaneous, momentary, momentous, momentum, motile, motility, motion, motivate, motivation, motive, motometer, motor, nastic movement, promote, promoter, promotion, remote, removal, remove; automobile, demobilize, immobile, immobility, immobilization, locomobile, mob (= mobile vulgus), mobile, mobile vulgus, mobility, mobilization, mobilize, mobilophilist, mobocracy, palatum mobile]

commoveō, commovēre, commōvī, commōtus/a/um = move (emotionally or physically) [commotion, countermove, countermoving, demote, demotion, emote, emotion, emotional, immovable, locomotion, locomotive, moment, momentaneous, momentary, momentous, momentum, motile, motility, motion, motivate, motivation, motive, motometer, motor, nastic movement, promote, promoter, promotion, remote, removal, remove; automobile, demobilize, immobile, immobility, immobilization, locomobile, mob (= mobile vulgus), mobile, mobile vulgus, mobility, mobilization, mobilize, mobilophilist, mobocracy, palatum mobile]

comparō, comparāre, comparāvī, comparātus/a/um = to buy, obtain, acquire, get; get ready [comparable, comparably, comparative, comparatively, comparativeness, compare, comparison, compeer, disparage, disparagement, disparagingly, disparate, disparately, disparity, impari- (prefix), imparidigitate, imparipinnate, imparisyllabic, imparity, imparities, incomparable, incomparableness, incomparably, nonpareil, pair, paridigitate, paripinnate, parisyllabic, parity, peer, peerage, peeress, peerless, peerlessly, peerlessness, prepare, preparatory, preparation, repair, reparation, umpire]

complector, complectī, complexus sum = to hug, embrace [accomplice, applicable, apply, complaint, complex, complexity, compliance, complicate, complicity, comply, deploy, duplex, duplicate, duplicity, explicable, explicate, explicit, exploit, implicate, implicit, imply, inexplicable, multiple, multiplex, multiplication, multiplicity, perplex, perplexity, pliable, pliancy, plicate, pliers, ply, quadruple, replica, replicate, reply, sextuple, simple, simplex, simplicity, supple, suppliant, supplication, triple, triplicate]

compleō, complēre, complēvī, complētus/a/um = to fill [accomplish, accomplishment, complement, complemental, complementary, complete, completeness, completion, compliment, comply, deplete, depletion, expletive, implement, implementation, plenary, plenipotentiary, plenitude, plenteous, plentiful, plenty, plenum, plethora, plethory, replenish, replenishment, replete, supplement, supplemental, supplementary, supplementation, supply]

complexus, complexūs M = embrace, hug [accomplice, applicable, apply, complaint, complex, complexity, compliance, complicate, complicity, comply, deploy, duplex, duplicate, duplicity, explicable, explicate, explicit, exploit, implicate, implicit, imply, inexplicable, multiple, multiplex, multiplication, multiplicity, perplex, perplexity, pliable, pliancy, plicate, pliers, ply, quadruple, replica, replicate, reply, sextuple, simple, simplex, simplicity, supple, suppliant, supplication, triple, triplicate]

complūrēs, complūrēs, complūra = several [plural, pluralism, pluralist, plurality, pluralization, pluralize, plurannual, plurifarious, pluriflorous, plurifoliate, plurilocular, pluripara, pluriparous, pluripotent, pluriresistent, plurisegmental, plurivorous, plus, Plus! Ultra!, pluses, surplus, surplusage]

concidō, concidere, concidī, _____ = to fall down [accidence, accident, accidental, accidentally, accidently, cadaver, cadavericole, cadavericolous, cadaverous, cadaverousness, cadence, cadent, cadenza, caducity, caducous, cascade, case, casual, casualism, casualist, casually, casualty, casuist, casuistry, chance, cheat, chute, coincide, coincidence, coincidences, coincident, coincidental, coincidentally, coincidently, decadence, decadent, decadently, decay, deciduous, escheat, escheatable, incidence, incident, incidentally, ocassionally, occasion, occasional, occidental, occidental, occidentalism, recidivism]

concursō, concursāre, concursāvī, concursātus/a/um = to run to and fro, run about [concourse, concur, concurrent, corral, corridor, courier, course, currency, current, curricula (plural), curricular, curriculum (singular), curriculum vitae (c.v.), cursive, cursor, cursory, discourse, discursive, excursion, extracurricular, incur, incursion, intercourse, occur, occurrence, precursor, recourse, recur, recurrence, recurrent, telecourse, thermocurrent, xenocurrency]

condō, condere, condidī, conditus/a/um = to store away; found, establish; hide, bury [recondite, condition, recondition, conditioner, condiment, conditional, condominium]

condūcō, condūcere, conduxī, conductus/a/um = to hire [abduce, abduct, abduction, adduce, adduction, aqueduct, caliduct, caloriduct, circumduct, conduce, conducive, conduct, conductor, conductress, conductus, conduit, contransduction, coproduct, counterproductive, deduce, deductible, ducal, ducat, duce, duchess, duchy, duct, ductile, ductile, ductus litterarum, duke, dukedom, educable, education, educe, eduction, induce, inducement, inductee, introduce, irreducible, misconduct, oviduct, photoconductivity, producer, product, productivity, reduce, reduction, reproduce, reproduction, seduce, seduction, subduction, subdue, traduce, transduction, ventiduct, viaduct]

cōnficiō, cōnficere, cōnfēcī, cōnfectus/a/um = to do, make complete, finish [affair, affect, affected, affection, artifact, artifice, artificial, benefaction, benefactor, beneficent, beneficiary, benefit, calefacient, calorifacient, certificate, certify, chafe, chauffeur, clarify, coefficient, confection, confetti, confit, counterfeit, defacto, defeat, defect, defective, deficient, deficit, diffect, difficacious, difficult, dignify, disaffected, discomfit, diversify, dormifacient, edification, edifice, edify, effect, effectual, efficacious, efficacy, efficient, effigy, exemplify, ex post facto, facient, facile, facilitate, facility, facsimile, fact, faction, factious, factitious, factor, factory, factotum, factual, faculty, falsify, fashion, feasance, feasibility, feasible, feat, feature, febrifacient, feckless, fetish, forfeit, fortify, fructify, glorify, gratify, horrific, horrify, identify, imperfect, imperfection, indemnify, infect, infection, intensify, ipso facto, justify, liquefy, liquifacient, magnificence, magnifico, magnify, malefic, maleficence, malfeasance, manufacture, misfeasance, modify, mollify, mortify, munificence, munificent, nonfeasance, notify, nullify, office, official, officiate, officious, olfactory, orifice, pacific, pacifist, pacify, parturifacient, perfect, perfecto, personify, personification, petrify, pluperfect, pontiff, pontificate, prefect, proficiency, proficient, profit, prolific, putrefy, putrefaction, qualify, ramify, ramification, rarefy, ratify, rectify, refectory, rubefacient, sacrifice, sanctify, satisfaction, satisfy, savoir-faire, scientific, significant, signify, simplify, solidify, somnifacient, sorbefacient, specific, specify, stratify, stupefacient, stupefy, suffice, sufficient, superficial, surface, surfeit, terrific, terrify, testify, typify, unify, verify, vilify, vivify]

cōnfīdō, cōnfīdere, cōnfīsus sum = to trust in (+ dative) [affidation, affidavit, bona fide, confidant, confidante, confide, confidence, defiance, diffidence, diffident, fealty, fideism, fidelity, Fido, fiduciary, infidel, infidelity, mala fide, minimifidian, perfidious, perfidy, semper fidelis = Semper Fi, unconfident] -semi-deponent verb

cōnfirmō, cōnfirmāre, cōnfirmāvī, cōnfirmātus/a/um = to strengthen, encourage [affirm, affirmable, affirmation, affirmative, affirmatively, confirm, confirmable, confirmation, confirmative, confirmed, firm, firmament, infirm, infirmary, infirmities, infirmity, reaffirm, reaffirmation]

cōnfugiō, cōnfugere, cōnfūgī, cōnfugitūrus/a/um = to flee for refuge [centrifugal, centrifuge, febrifugal, febrifuge, fugacious, fugitive, fugue, fumifugist, insectifuge, lucifugal, lucifugous, nidifugous, phrontifugic, refuge, refugee, solifugal, somnifuge, somnifugous, subterfuge, tempus fugit, vermifugal, vermifuge]

coniciō, conicere, coniēcī, coniectus/a/um = to throw [abject, abjectness, adjective, conjectural, conjecture, deject, dejected, dejection, ejaculatory, eject, ejectamenta, ejection, ejective, ejectivity, ejectment, ejector, ejectus (s), ejecta (pl), inject, injection, interject, interjection, jactation, jactitation, jaculate, jaculation, jaculative, jaculator, jaculatorial, jaculatory, jaculiferous, javelin, jet, jetsam, jettison, jetty, jut, object, objection, objectionable, objective, project, projectile, projection, projectionist, projective, projector, reject, rejecter, rejection, subject, subjective, subjectivity, traject, trajectory]

coniungō, coniungere, coniūnxī, coniūnctus/a/um = to join [adjoin, adjourn, adjunct, adjust, adjustable, adjuster, adjustment, conjoin, conjoint, conjointly, conjugal, conjugally, conjugate, conjugation, conjunct, conjunction, conjunctiva, conjunctive, conjunctively, conjunctivitis, conjunctivodacryocystorhinostomy, conjunctivodacryocystostomy, conjunctly, conjuncture, disjoin, disjoint, disjointed, disjunct, disjunctive, disjunctively, disjuncture, enjoin, heterojunction, injunction, join, joinder, joiner, joinery, joint, jointer, jointly, jointure, jugular, jugulation, junction, juncture, junta, junto, readjust, readjustment, rejoin, rejoinder, rejoiner, subjoin, subjugate, subjugation, subjunctive, sutural joint, thermojunction]

cōnor, cōnārī, cōnātus sum = to try [conation, conational, conative, conatus]

cōnscendō, cōnscendere, cōnscendī, cōnscensūrus/a/um = to board (a ship); climb ; mount (a horse) [ascend, ascendance, ascendance, ascendancy, ascendant, ascendant, ascendingly, ascension, ascensional, ascent, condescend, condescending, condescension, descend, descendant, descendent, descent, scan, scandal, scandalize, scandalmonger, scandalous, scandal, scandent, scansion, scansorial, scintiscanner, slander, transcend, transcendence, transcendency, transcendent, transcendental, transcendentalism]

cōnsēnsus, cōnsēnsus M. = agreement [aftersensation, assent, bisensory, consensual, consensus, consent, desensitization, desensitize, dissension, dissent, dissenter, dissentient, dissenting, dissentious, extrasensory, ESP, hemisensory, hemianesthesia, hypersensitive, hypersensitivity, hypersensual, supersensual, insensate, insensateness, insensibility, insensible, insensitive, insensitivity, insentience, insentient, latero-sensory, nonsense, nonsensical, photosensitivity, psychosensory, resent, resentment, resentful, resentment, sensation, sensational, sense, senseless, senselessness, senses, sensibilia, sensibility, sensibilities, sensimeter, sensitive, sensitivity, sensitization, sensoria, Plural of sensorium, sensorial, sensorimotor, sensorium; (1. The part of the brain that receives and correlates impressions that are transmitted to various sensory areas.), sensory, sensual, sensualism, sensualist, sensuality, sensualize, sensuous, sentience, sentient, sentiment, sentimental, sentimentality, somatosensory, subsensible, supersensible, supersensual, thermosensitive, thermosensitivity, vasosensory, viscerosensory, visuosensory]

cōnsequor, cōnsequī, cōnsecūtus sum = to catch up to, overtake [consecutive, consequence, ensue, execute, execution, executive, executor, executrix, non sequitur, obsequious, persecute, persecution, prequel, prosecute, prosecution, prosecutor, pursuance, pursue, pursuit, second, secondary, sect, sectarian, sequacious, sequel, , sequela, sequence, sequencial, sequent, sequential, subsequent, sue, suit, suitable, suite, suitor]

cōnsīdō, cōnsīdere, cōnsēdī, cōnsessus/a/um = to sit down [assess, assessment, assiduous, assize, dissidence, dissident, insidioiusness, insidious, obsess, obsession, obsessive, overassess, preside, president, prisider, Presidio, reside, residence, residual, residuary, residue, séance, sedan, sedate, sedative, sedentary, sediment, sedimentary, sedimentology, sedulity, sedulous, sessile, session, siege, size, subside, subsidence, subsidiary, subsidize, subsidy, supersede, supersession, surcease] Note: our word “consider” comes from the Latin word for “star” (sidus, sideris N), i.e., to consider is to examine the stars for understanding

cōnsilium, cōnsiliī N = plan [consul, consular, consul general, consulate, consulate general, consulship, consult, consulter, consultancy, consultant, consultation, consultative, consulting, consultive, consultor, counsel, counselee, counseling, counselor, counselor-at-law, counsellor]

cōnsistō, cōnsistere, cōnstītī, cōnstitus/a/um = to halt, stand still [constituency, constituent, constituently, constitute, constitution, constitutional, constitutionally, constitutional hirsutism] [stable, static, station, status, stasis, aerostat, aerostatic, amyostasia, ananastasia, anastasis, antidisestablishmentarian, apostasy, apostate, armistice, arrest, arrester, arteriostasis, assisit, astasia, astasia, astatic, bacteriostasis, bacteriostat, barostat, biostabilizer, biostasis, biostatistics, biostitute, circumstance, circumstantial, consist, constable, constabulary, constancy, constant, constituency, constituent, constitute, constitution, constrastive, contrast, contrastively, desisted, destination, destine, destiny, destitute, destitution, distance, distant, ecstatic, electrohemostasis, enterostasis, equidistant, establish, establishment, establishmentarian, estate, exist, existence, existent, existentialism, extant, frigostable, fungistasis, fungistat, galactostasis, geodesist, gyrostabilizer, heliostat, hemostasis, hemostat, homeostasis, homoiostasis, humidistat, hydrostat, hydrostatic, hypostasis, iconostasis, inconsistency, inconsistent, inconstancy, inconstant, inconstantly, insist, insistence, insistent, insistently, in situ, instability, instance, instant, instantaneous, instantaneously, instantly, instate, instatement, institute, institution, institutional, institutionally, interstice, interstitial, interstitially, irresistibility, irresistible, irresistibleness, isostasy, kinestasis, lexicostatistic, lymphostasis, menostasia, menostasis, metastasis, meteoresistant, metrostasis, microstat, misstatement, mycostasis, obstacle, obstinacy, obstinancy, obstinate, obstinately, omnidistance, ophthalmostasis, persist, persistence, persistency, persistent, phlebostasis, pluriresistent, preexist, preexistence, presbystasis, proctostasis, prostate, prostitute, prostitution, pyrostat, reconstituent, reconstitute, reinstate, reinstatement, resist, resistance, resistant, resistantly, resistible, resistibly, resistive, resistless, resistlessly, resistlessness, rest, restate, restitute, restitution, restive, restively, rheostat, schistasis, siderostat, solstice, stability, stabilize, stabilizer, stable, stably, stage, staged, staging, stagnant, staid, stamen, stamina, staminal, staminate, stance, stanchion, stanza, stasiphobia, stasophilous, state, stateliness, stately, statement, static, station, stationary, stationer, stationery, statistical, statistically, statistician, statistics, statoblast, statoscope, statuary, statue, statuesque, statuette, stature, status, status quo, statute, statutory, staunch, subsist, subsistence, subsistent, substance, substantial, substantiate, substantially, substantiation, substantival, substantive, substantively, substitute, substitution, substitutional, substitutive, superstition, superstitious, thermistor, thermoresistance, thermoresistant, thermostable, thermostasis, thermostat, transubstantiate, transubstantiation, unconstitutional, unconstitutionally, understate, understatement, unstable, unstably, venostasis]