findl noun "lock of hair, tress" (but findil elsewhere in LotR-style Quenya, no word can end in -dl). (LT2:341)
Quenya
finë
hair
findl
lock of hair, tress
findë
hair
findë (1) noun "hair" (especially of the head) (PM:340), "a tress or plait of hair" (PM:345), "tress, braid of hair, lock of hair" (SPIN)
findelë
tress, lock
findelë noun "tress, lock" (PE17:119); apparently a synonym of findë #1, q.v.
phin-
single hair, filament
phin- noun "a single hair, filament" (PE17:17); this is may be seen as an "element" rather than a regular word; the spelling ph rather than f is unusual for Quenya. See fine.
loxë
hair
loxë (1) ("ks")noun "hair" (LOK). In later sources Tolkien uses findë, findessë, findilë for "hair", leaving the conceptual status of loxë uncertain.
finë (1) (stem *fini-, given the primitive form ¤phini) noun "a hair" _(PM:340, PE17:17) or "larch" (SPIN)_