/ Dictionary / Index B bachelor-at-arms: Meaning and Definition of Find definitions for: bach•e•lor-at-arms Pronunciation: (bach'u-lur-ut-ärmz', bach'lur-), [key] — pl. bach•e•lors-at-arms. bachelor (def. 4). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: bachelor-at-arms (Thesaurus) bachelor bachelor chest Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language