Meaning oftap outin English

Verb

1. to signal defeat by tapping hands
   The boxer had to tap out after being punched repeatedly.
2. to force an opponent to submit; overpower
   The company will tap out its budget if it continues to overspend.
3. to deplete a resource (liquid, etc.); finish completely
   The drought has caused the town's water supply to tap out completely.
4. to exhaust funds (in gambling, etc.); run out of money
   The gambler tapped out after losing all his money at the casino.