IPA: /ˈfɛstəl/
KK: /ˈfɛstəl/
Relating to a celebration or festival; cheerful and festive in nature.
The decorations created a festal atmosphere for the holiday party.
Festal → It is formed from "festivus" (meaning festive or of a feast) and the suffix "-al" (meaning pertaining to). The word "festal" refers to something that is related to or characteristic of a feast or festival.
Think of the word 'festive' which relates to celebrations and feasts, and remember that 'festal' means pertaining to those joyful occasions.