/ Dictionary / Index R rawinsonde: Meaning and Definition of Find definitions for: ra•win•sonde Pronunciation: (rā'win-sond"), [key] — n. a method of upper-atmosphere meteorological observation conducted by means of a radiosonde tracked by radar. Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. rawin Rawlings Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language