123456789KeywordarcarchbowFrequency#2371Strokes9Grade8JLPT (old)N1Heisig2023Readingsコ100%Stroke orderComposed of弓bow (weapon)瓜melonUsed in vocabulary括かっ弧こbrackets; parenthesesNoun弧こarcNoun円えん弧こcircular arcNoun弧こ状じょうarc shape; crescent shapeNoun弧こ城じょうsolitary castle; isolated castleNoun