noun, noun used as a suffix

  1. fellow, mutual, companion, comrade.

Variations

Pronunciation Kanji Kana Is Common
同士 どうし
どし
同士
同士 どし

Contained Kanji Breakdown

same, agree, equal
ドウ おな.じ (2nd, N4)
upside-down box radical (no. 13)
キョウ ケイ (Kentei 1)
delicious(旨) variant
one, one radical (no.1)
イチ いっ ひと- (1st, N5)
mouth
くち コウ ク (1st, N4)
gentleman, scholar, samurai
シ さむらい お (4th, N1)