Friendship

"Friendship" in Japanese

交際

kōsai

((countable) friendly relationship)

友好

yūkō

((uncountable) condition of being friends)

友情

yūjō

((uncountable) condition of being friends)

友誼

yūgi

((uncountable) condition of being friends)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.