► 名詞合同 [ごうどう]
meaning: joint rank: 3☆
日米は合同
軍事演習を
行った ⇨ Japan and US performed a joint military exercise
(☛ Multiple parties doing something together)More examples:- 彼等は合同開発契約を結んだ ⇨ They signed a joint-development contract
- 米国と日本は合同軍事演習を行った ⇨ US and Japan held a joint military exercise