English
filamenteous
From filament + -eous.
Formed from filament + -eous
Proto-Indo-European *gʷʰiH-(s-)lo-
Proto-Italic *fī(s)lom
Latin fīlum ‘thread’
Late Latin fīlō ‘to spin, draw out in a long line’
Medieval Latin fīlāmentum
English filament
Today it means
adj —
Language periods are conventional ranges, not dates for this word.
Etymograph / filamenteous