Where does “preciliary” come from?

preciliary (English) comes from English ciliary, from English -ary, from Italian -ario, from Latin -ārium, from Latin -um, from Proto-Italic *-om, from Proto-Indo-European *-oHom.

preciliary (English): Prior to the formation of a cilium

Definitions

  1. Prior to the formation of a cilium

Ancestry of “preciliary”, step by step

preciliary traces back through two separate lines of ancestry.

via English ciliary

StepLanguageWordMeaning
1EnglishciliaryOf or pertaining to a cilium; Of or pertaining to...
2English-aryof or pertaining to; adjective suffix appended to...
3Italian-ario-ary; Added to nouns to create attributive...
4Latin-āriumused primarily to form nouns of purpose from other nouns, such as places where things are kept or objects used for a particular end
5Latin-umnominative neuter singular of -us; accusative...
6Proto-Italic*-om
7Proto-Indo-European*-oHom

via English pre

StepLanguageWordMeaning
1EnglishpreBefore; Precum, Cowper's fluid, pre-ejaculate; To...
2Latinpraebefore; in front; in front of
3Proto-Italicpraibefore; in front of
4Proto-Indo-Europeanpreh₂-before, in front
5Proto-Indo-Europeanper-before, in front; first; to go through
6Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European *-oHom