/ Dictionary / Index T thanatology: Meaning and Definition of Find definitions for: than•a•tol•o•gy Pronunciation: (than"u-tol'u-jē), [key] — n. the study of death and its surrounding circumstances, as in forensic medicine. the study of the effects of death and dying, esp. the investigation of ways to lessen the suffering and address the needs of the terminally ill and their survivors. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: thanatology (Thesaurus) thanato- thanatophobia Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language