/ Dictionary / Index C coolie hat: Meaning and Definition of Find definitions for: coo'lie hat" Pronunciation: [key] a wide, conical straw hat worn esp. as a shield against the sun. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. coolie cooling board Related Content Daily Word Quiz: fresco Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language