/ Dictionary / Index S Small Business Administration: Meaning and Definition of Find definitions for: Small' Busi'ness Administra"tion Pronunciation: [key] — U.S. Govt. U.S. Govt. a federal agency, created in 1953, that grants or guarantees long-term loans to small businesses. Abbr.: SBA, S.B.A. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. small-bore small calorie Related Content Daily Word Quiz: fidelity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language