1) 共闘きょうとう #18,128 Inflections of 共闘 Class Suru verb Stem Inflected ending ✕ Link copied! Common きょうとう [0] Meaning Shirabe Noun Suru verb Intransitive verb joint struggle; common (united) front Kanji 共 キョウ together, both, neither 闘 トウ fight, war Forms 共闘#18,128共闘きょうとうきょうとうきょうとう