← Back to browse凹角おうかく[oukaku]nounJapanese definitionNo Japanese definition yet.English definitionconcave angle; (a) re-entrantExamplesNo examples yet.Loading examples…Ask about thisKanji凹concave; hollow; sunkenオウ / くぼ.む、へこ.む、ぼこ · 5 strokes凸凹凹凸凹み凹む凹ん凹凹ま凹部角angle; corner; square; horn; antlersカク / かど、つの · 7 strokes角角度三角三角形街角角川方角多角