/ Dictionary / Index B byelaw: Meaning and Definition of Find definitions for: bye•law Pronunciation: (bī'lô"), [key] — n. bylaw. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. bye-bye by-election Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language