1. present participle of kerplunk; to fall or drop with a heavy, dull sound
Usage: informal; onomatopoetic
2. present participle of kerplunk; to place or set down heavily or abruptly
Usage: informal

1. the act or sound of something falling or being placed with a heavy, dull impact
Usage: informal

Examples

• The stone went kerplunking into the pond.
• She was kerplunking down the stairs in her heavy boots.
• He heard the sound of the book kerplunking onto the floor.
• The frog went kerplunking into the water with a big splash.
• She was kerplunking groceries onto the kitchen counter.
• The ice cube went kerplunking into the glass of water.