What does 大笑い mean?
大笑い is a Japanese adjective meaning “great laughter; burst of laughter” in English. It is written as 大笑い in kanji, おおわらい in hiragana, and oowarai in romaji. This word is part of JLPT N2 vocabulary.
Example sentence
私は彼女の冗談に大笑いした。
I had a good laugh at her joke.