Pronunciation: (roun'did),[key] —adj. 1. reduced to simple curves; made round.
2. Phonet.pronounced with rounded lips; labialized: “Boot” has a rounded vowel. Cf. spread (def. 41), unrounded. 3. fully developed, perfected, or complete; diversified and well-balanced (sometimes used in combination): a well-rounded education; a rounded character. 4. round1 (def. 11).