Definition of 昼顔 (ひるがお)
ひるがお
                        昼顔
ひるがお
hirugao
noun
•
                
Japanese bindweed (Calystegia japonica)(usually kana)
Other readings:
                ヒルガオ
                Related Kanji
| 昼 | daytime, noon | 
| 顔 | face, expression |