/ Dictionary / Index A auxiliary storage: Meaning and Definition of Find definitions for: auxil'iary stor'age Pronunciation: [key] — Computers. Computers. SeeAlso called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. auxiliary rafter auxiliary tone Related Content Daily Word Quiz: eureka Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language