A neologism for “thief, robber” coined by Fiona Jallings, inspired by [ᴱQ.] pilu of the same meaning. Fiona originally gave this word as pil with a short i, but I think it is more likel the î would be long in a monosyllable.
Sindarin
pîn
adjective. little
pîn
adjective. little
pîl
noun. thief, robber
pîr
noun. cream
pîn
pronoun. our (inclusive)
pêg
dot
pêg (i bêg, construct peg) (small spot), pl. pîg (i phîg)
tithen
little
1) tithen (lenited dithen, pl. tithin) (tiny), 2) pîn (lenited bîn; no distinct pl. form) (RC:536).
pêg
small spot
(i** bêg, construct peg) (dot), pl. pîg (i** phîg)
pêg
small spot
(i bêg, construct peg) (dot), pl. pîg (i phîg)
pêg
dot
(i bêg, construct peg) (small spot), pl. pîg (i phîg)
tachol
brooch
tachol (i dachol, o thachol) (pin), analogical pl. techyl (i thechyl)
tachol
brooch
(i dachol, o thachol) (pin), analogical pl. techyl (i thechyl)
mîw
small
1) mîw (tiny, frail), lenited vîw, no distinct pl. form, 2) niben (petty), pl. nibin. Also used as a name for the the little finger. (VT48:6) 3) SMALL (and frail) nimp, no distinct pl. form (VT48:18)
sâd
spot
sâd (-had; i hâd, o sâd, construct sad) (place, limited area naturally or artificially defined), pl. said (i said) (UT:314, VT42:20)
cidinn
adjective. small
_ adj. _small. Q. cinta.
cinnog
adjective. small
_ adj. _small. Q. cinta.
niben
adjective. small, petty
niben
adjective. little finger (Elvish play-name used by and taught to children)
nimp
adjective. small and frail
aew
small bird
. No distinct pl. form.
glâd
small forest
(i ’lâd, construct glad) (wood), pl. glaid (in glaid).
gwîn
pronoun. our (inclusive)
hûb
small landlocked bay
(i chûb, o chûb, construct hub) (harbour, haven), pl. huib (i chuib).
mîw
small
(tiny, frail), lenited vîw, no distinct pl. form
niben
small
(petty), pl. nibin. Also used as a name for the the little finger. (VT48:6)
nimp
small
no distinct pl. form (VT48:18)
sâd
spot
(-had; i hâd, o sâd, construct sad) (place, limited area naturally or artificially defined), pl. said (i said) (UT:314, VT42:20)
tinu
small star
(i** dinu, o thinu; also -din at the end of compounds) (spark), analogical pl. tiny (i** thiny). Archaic tinw, so the coll. pl. is likely tinwath.
Similar words occur in Gnomish (pinig "tiny, little", PE/11:64) and in Qenya (pinea "small" etc., PE/12:73)