もらい笑い

もらいわらいmoraiwarai

noun

  1. beginning to laugh because others are laughing
  2. being smitten by (infectious) laughter

Kanji in this word

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences