thwack
verb (used with object)
to strike or beat vigorously with something flat; whack.
is thwacking
-
present progressiveof thwack (3rd person singular).present progressive
Used to describe an ongoing action or state that is currently taking place in the immediate present.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
This whale is thwacking its tail up and down in behaviour known as lob-tailing.
From The Guardian ● Jun. 20, 2018
