What does 愉快 mean?
愉快 is a Japanese noun meaning “pleasant, happy” in English. It is written as 愉快 in kanji, ゆかい in hiragana, and yukai in romaji. This word is part of JLPT N3 vocabulary.
Example sentence
あなたは昨日愉快に過ごしましたか。
Did you enjoy yourself yesterday?