English
afterfest
From after- + fest.
Proto-Indo-European *dʰeh₁stos
…
Latin fēstus ‘of or pertaining to holidays’
Latin festum
Middle High German fëst
German Fest ‘feast, festival, party’
English fest
Today it means
adj Occurring subsequent to a festival.
Language periods are conventional ranges, not dates for this word.
Etymograph / afterfest