/ Dictionary / Index S sadhika: Meaning and Definition of Find definitions for: sa•dhi•ka Pronunciation: (sä'di-ku), [key] — n. a female student of the Tantras. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sadhe sadhu Related Content Daily Word Quiz: opulent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language