fell(redirected from at one fell swoop)
Also found in: Dictionary, Thesaurus, Idioms.
Related to at one fell swoop: out of whack
US and Canadian the timber felled in one season
Northern English and Scot a mountain, hill, or tract of upland moor
Collins Discovery Encyclopedia, 1st edition © HarperCollins Publishers 2005
The timber cut in a given season.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.