片務 へんむ Meanings Noun, の-adjective unilaterality (e.g. of a contract); one-sidedness (e.g. of a treaty) Kanji 片 piece. Read as ヘン. 務 duty. Read as ム. Words containing 片務 片務契約 (へんむけいやく) unilateral contract Jinuma: Japanese Dictionary · Word lists