Dictionary
wham
Pronunciation: (hwam, wam), [key]
—n., interj., v., whammed, wham•ming,
—adv.
—
n.
1. a loud sound produced by an explosion or sharp impact:
the wham of a pile driver.
2. a forcible impact.
—
interj.
(used as an exclamation suggestive of a loud slam, blow, or the like).
—
v.t., v.i.
to hit or make a forcible impact, esp. one producing a loud sound:
The boat whammed into the dock. He whammed the door shut.
—
adv.
Also,whammo.abruptly; with startling suddenness:
The car ran wham up against the building. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.