English
mannerist
From manner + -ist.
A compound of manner + -ist
Latin manus ‘hand’
…
Vulgar Latin *manāria
Old French maniere
Anglo-Norman manere
Middle English manere ‘the usual practice or habit of someone’
English manner
Today it means
noun Someone especially interested in personal manners.
Language periods are conventional ranges, not dates for this word.
Etymograph / mannerist