How to read: どうか
Pronunciation: 
Same names and idioms in reading:
銅貨 銅か 道歌 道下 導火
Names and idioms with total stroke of 18:
嶋戸 昌倫 松酒 楊甲 小半挺
Names and idioms similar to 銅戈:
銅 青銅器 銅材 戈良 犬銅
Yojijukugo(idioms with 4 Kanji characters) including 銅戈:
兵戈槍攘 干戈倥偬 銅駝荊棘