Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

WORD ORIGIN

1950, "to hit hard;" 1968, "to put into a stupor;" slang term, of echoic origin.

MORE RELATED WORDS FOR ZONKERS

Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.