/ Dictionary / Index L libra: Meaning and Definition of Find definitions for: li•bra Pronunciation: (lī'bru, lē'-), [key] — pl. -brae the ancient Roman pound (containing 5053 grains or 327.4 grams). li•bra Pronunciation: (lē'vrä), [key] — pl. -bras sol (def. 2). Li•bra Pronunciation: (lē'bru, lī'-), [key] — gen. -brae the Balance, a zodiacal constellation between Virgo and Serpens. the seventh sign of the zodiac: the cardinal air sign. See illus. underzodiac. Also,Li&prim;bran.a person born under this sign, usually between September 23rd and October 22nd. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: libra (Thesaurus) Li Bo librarian Related Content Daily Word Quiz: pundit Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language