/ Dictionary / Index B Bachelor of Arts: Meaning and Definition of Find definitions for: Bach'elor of Arts' Pronunciation: [key] a bachelor's degree in the liberal arts, usually awarded for studies in the social sciences or humanities. a person having this degree. Abbr.: A.B., B.A. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. bachelorism Bachelor of Science Related Content Daily Word Quiz: inutiae Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language