English
festy
From festival + -y (“diminutive suffix”).
Formed from festival + -y ‘diminutive suffix’
Proto-Indo-European *dʰeh₁stos
…
Latin fēstīvus ‘festive, merry’
Late Latin fēstīvālis ‘of a festival’
Old French festival ‘festive’
Middle English festival
English festival
Today it means
noun A festival.
Language periods are conventional ranges, not dates for this word.
Etymograph / festy