nindëadj. "slender" (NIN-DI, pointing to a stem-form nindi-). Not to be confused with *nindë as the likely pa.t. of the verb nir-, q.v.
ninquanéron("q") adj. "white shining" (MC:220; this is "Qenya")
ninquëadj. "white, chill, cold, palid" (WJ:417, SA:nim, PE17:168, NIK-W - spelt "ninqe" in Etym and in LT1:266, MC:213, MC:220, GL:60), pl. ninqui in Markirya. Compounded in Ninquelótënoun *"White-Flower" (SA:nim), = Sindarin Nimloth, the White Tree of Númenor; ninqueruvissë ("q") "white-horse-on" (MC:216; this is "Qenya", read *ninqueroccossë or *ninquiroccossë in LotR-style Quenya). Normally ninquë would be expected to have the stem-form ninqui-, given the primitive form ¤ninkwi; Ninquelótë rather than *Ninquilótë must be seen as an analogical form.
ninquissë("q") noun "whiteness" (NIK-W)
ninquiraitë(“kw”) noun ?”pallor” (PE17:55). The word is cited as the cognate of Sindarin niphred “pallor, fear”. The spelling in the source is “ninkwiraite”, but the word cannot be intended as Old Sindarin (since kw had already become p in that language).