/ Dictionary / Index B barotropic: Meaning and Definition of Find definitions for: bar•o•trop•ic Pronunciation: (bar"u-trop'ik), [key] — adj. having a density that is a function only of pressure. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. barotrauma barotropy Related Content Daily Word Quiz: sinister Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language