/ Dictionary / Index A administerial: Meaning and Definition of Find definitions for: ad•min•is•te•ri•al Pronunciation: (ad-min"u-stēr'ē-ul), [key] — adj. of or concerned with administration; administrative: administerial matters. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. administered price administrable Related Content Daily Word Quiz: procrastinate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language