Thwack is a related term of belabor.
As verbs the difference between thwack and belabor
is that thwack is to whack or hit with a flat implement while belabor is .
As a noun thwack
is the act of thwacking; a strike or blow, especially with a flat implement.
thwack
English
Noun
(
en noun)
The act of thwacking; a strike or blow, especially with a flat implement.
A heavy slapping sound.
Verb
(
en verb)
To whack or hit with a flat implement.
* Washington Irving
- a distant thwacking sound
To beat.
To fill to overflow.
- (Stanyhurst)