/ Dictionary / Index C clasper: Meaning and Definition of Find definitions for: clasp•er Pronunciation: (klas'pur, klä'spur), [key] — n. a person or thing that clasps. (in insects, fishes, crustaceans, etc.) one of the modified, usually paired organs or parts by which the male clasps the female during copulation. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. clasp clasping Related Content Daily Word Quiz: fresco Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language