A noun for “face” in the Gnomish Lexicon of the 1910s, related to the verb G. gwinta- “to see” (GL/46); see that entry for possible etymologies.
Gnomish
nib
noun. snowflake
teb
noun. point, nib, neb, nose
tenc
noun. pen, nib
aina
adjective. small
eg
noun. point
gwint
noun. face
ineg
adjective. small
inig
adjective. small
naug
noun. dwarf
naugli
noun. dwarf
nauin
adjective. dwarf
A word appearing as G. nib “snowflake” in the Gnomish Lexicon of the 1910s (GL/60), clearly based on the early root ᴱ√NIQI “white” (QL/66), since medial and final q became p and then b.
Neo-Sindarin: I think this word can be salvaged as Neo-Sindarin ᴺS. nibis “snowflake”, cognate of Q. niquis.