/ Dictionary / Index W weaselly: Meaning and Definition of Find definitions for: wea•sel•ly Pronunciation: (wē'zu-lē), [key] — adj. resembling a weasel, esp. in features or manner: a weaselly little clerk with furtive eyes. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. weasel weasel word Related Content Daily Word Quiz: cygnet Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language