/ Dictionary / Index S semasiology: Meaning and Definition of Find definitions for: se•ma•si•ol•o•gy Pronunciation: (si-mā"sē-ol'u-jē, -zē-), [key] — n. semantics, esp. the study of semantic change. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: semasiology (Thesaurus) Semarang sematic Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language