/ Dictionary / Index S senatorial: Meaning and Definition of Find definitions for: sen•a•to•ri•al Pronunciation: (sen"u-tôr'ē-ul, -tōr'-), [key] — adj. of, pertaining to, characteristic of, or befitting a senator or senate: senatorial oratory. consisting of senators. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: senatorial (Thesaurus) senator senatorial courtesy Related Content Daily Word Quiz: supercilious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language