The story
- Latin · derived fromfamiliāris“pertaining to servants; pertaining to the household”
- Middle English · inherited fromfamiliar, familier
- English todayfamiliar
From Middle English familiar, familier, from Latin familiāris (“pertaining to servants; pertaining to the household”). By surface analysis, family + -ar. Piecewise doublet of familial. Displaced native Old English hīwcūþ.
Words from the same roots
Latinfamiliāris all →
familiary
Etymology from Wiktionary, CC BY-SA 4.0.