/ Dictionary / Index E extrasensorial: Meaning and Definition of Find definitions for: ex•tra•sen•so•ri•al Pronunciation: (ek"stru-sen-sôr'ē-ul, -sōr'-), [key] — adj. extrasensory. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. extrapyramidal system extrasensory Related Content Daily Word Quiz: sinister Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language