/ Dictionary / Index B blue whistler: Meaning and Definition of Find definitions for: blue' whis'tler Pronunciation: [key] — Oklahoma and Texas. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. blue whale blue-winged teal Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language