Definition of 夜半 (やはん)
やはん
                        夜半
やはん
yahan
Common word
adverbial noun, noun (temporal)
•
                
midnight, dead of night
Other readings:
                夜半【よわ】
                Related Kanji
| 夜 | night, evening | 
| 半 | half, middle, odd number, semi-, part- |