- 
嗳
噯
ai3
 
- (interj. of disapproval)
 
- 
嗳
噯
ai4
 
- (interj. of regret)
 
| strokes | 
13 | 
| radical | 
 | 
| strokes after radical | 
10 | 
- 
嗳腐
噯腐
ai4 fu3
 
- putrid belching (medical term)
 
- 
嗳腐吞酸
噯腐吞酸
ai4 fu3 tun1 suan1
 
- putrid belching with regurgitation of stomach acid (medical term)
 
- 
嗳气
噯氣
ai4 qi4
 
- belching
 
- 
嗳气腐臭
噯氣腐臭
ai4 qi4 fu3 chou4
 
- putrid belching (medical term)
 
- 
嗳气呕逆
噯氣嘔逆
ai4 qi4 ou3 ni4
 
- belching and retching counterflow (medical term)
 
- 
嗳气酸腐
噯氣酸腐
ai4 qi4 suan1 fu3
 
- belching of sour putrid gas (medical term)
 
- 
嗳气吞酸
噯氣吞酸
ai4 qi4 tun1 suan1
 
- belching and acid swallowing (medical term)
 
- 
嗳酸
噯酸
ai4 suan1
 
- sour belching (medical term)