/ Dictionary / Index F falciform: Meaning and Definition of Find definitions for: fal•ci•form Pronunciation: (fal'su-fôrm"), [key] — adj. sickle-shaped; falcate. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: falciform (Thesaurus) falcial falcon Related Content Daily Word Quiz: dormant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language