English
ciliary
From cilium + -ary.
A compound of cilium + -ary
Proto-Indo-European *ḱel- ‘to cover’
Proto-Indo-European *ḱelyom
Proto-Italic *keljom
Latin cilium ‘eyelid’
English cilium
Today it means
adj Of, pertaining to or involving cilia.
Language periods are conventional ranges, not dates for this word.
Etymograph / ciliary