a low, dull sound of impact, as of a heavy object striking against another.
verb (used with or without object)
to make or cause to make such a sound.
bang, thump, pound, wallop, pulse, rap, hammer, blow, poke, plop, clunk, throb, strike, whack, hit, beat, smack, slap, fall, flutter
Origin of clonk
First recorded in 1925–30; imitative
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
(intr) to make a loud dull thud
(tr) informal to hit
a loud thudding sound
Word Origin for clonk
C20: of imitative origin
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
1930, imitative. Related: Clonked; clonking.
Online Etymology Dictionary, © 2010 Douglas Harper