1. [ verb ] attack forcefully

"whang away at the school reform plan"

Related terms: attack knock
2. [ verb ] propel or hit with force, as of a ball
Related terms: hit
3. [ verb ] beat with force
Related terms: beat knock
4. [ noun ] Last name, frequency rank in the U.S. is 18386
5. [ noun ] the act of hitting vigorously
Synonyms: belt rap whack knock

"he gave the table a whack"

Related terms: blow knock rap
Similar spelling:   whence