festivally

informal rare

(informal, rare) Resembling or characteristic of a festival.

Japanese Meaning

祭りのような、祭りを彷彿とさせる

The streets felt festivally alive, decked with lanterns and the sound of drums at every corner.

通りはお祭りのように活気づき、提灯が飾られ、至る所から太鼓の音が聞こえた。

Sense（1）

(informal, rare) Resembling or characteristic of a festival.

So you're much more part of the community if you go out and do festivally things.

more festivally

（ comparative ）

most festivally

（ superlative ）