/ Dictionary / Index S Safid Rud: Meaning and Definition of Find definitions for: Sa•fid Rud Pronunciation: (sa-fēd" rd'), [key] a river flowing from NW Iran into the Caspian Sea. 450 mi. (725 km) long. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Safi S. Afr. Related Content Daily Word Quiz: ounterfeit Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language