/ Dictionary / Index A antiseptically: Meaning and Definition of Find definitions for: an•ti•sep•ti•cal•ly Pronunciation: (an"tu-sep'tik-lē), [key] — adv. with the aid of antiseptics. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. antiseptic antisepticize Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language