1. to hit or strike with a heavy blow
Usage: informal

1. a heavy blow or thudding sound
Usage: informal

1. used to express the sound of a heavy impact
Usage: onomatopoeia

Examples

• The baseball whomped against the fence.
• He whomped the pillow to fluff it up.
• There was a loud whomp when the book fell.
• The door closed with a whomp.
• She whomped the dough on the counter.
• Whomp! The ball hit the ground hard.