交歡 [－欢]

Jyutping gaau1 fun1
Pinyin jiāo huān

Definitions (CC-CEDICT)
  1. to have cordial relations with each other
  2. to have sexual intercourse
Definitions (粵典–words.hk)
  1. x
Definitions (Wiktionary)
  1. verb
    to make friends; to be friends
  2. verb
    to have sexual intercourse