kerplunk

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kerplunk

  • /kəˈplʌŋk/ UK
  • /kə(ɹ)ˈplʌŋk/ US

Rhymes with -ʌŋk

Where it comes from

From ker- (prefix forming onomatopoeias imitating the effect or sound of a heavy object falling) + plunk (“dull thud of something landing on a surface”).

noun kerplunks

  1. informal A sound of someone or something falling and landing heavily. If my life were a Saturday-morning cartoon, you would have heard a loud kerplunk as my stomach dropped. My poor starving stomach. It was under such stress already, and now this.

    Similar: kerchunk, plunk, thud

  2. US, dated, figuratively, slang A disappointment which comes as a surprise.

interjection

  1. Used to indicate a thudding sound. We flipped to see who'd go first and I won, which meant Claudia had to dial. I called the number out loud for her, and inside me my heart was suddenly going "kerplunk, kerplunk, kerplunk," heavy as an elephant's feet.

verb kerplunks · kerplunking · kerplunked

  1. informal, intransitive To make the sound of falling and landing heavily; to thud.

Translations

Every language

intj used to indicate a thudding sound

Françaispatatras
Deutschkrach, bum

Talk about this word

Cite this
MLA

"kerplunk." Wiktionary, via Micwyn, micwyn.com/word/kerplunk. Accessed 6 Nov. 2026.

APA

kerplunk. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/kerplunk

Chicago

"kerplunk." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/kerplunk.

BibTeX
@misc{kerplunk_2026,
  title = {kerplunk},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/kerplunk},
  urldate = {2026-11-06}
}