/ Dictionary / Index D De Sica: Meaning and Definition of Find definitions for: De Si•ca Pronunciation: (du sē'kuIt.de sē'kä), [key] 1901–74, Italian motion-picture director, producer, and actor. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. deshabille desiccant Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language