/ Dictionary / Index S Segni: Meaning and Definition of Find definitions for: Se•gni Pronunciation: (se'nyē), [key] 1891–1972, Italian teacher, lawyer, and statesman: president 1962–64. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: segni (Thesaurus) segmentize segno Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language