/ Dictionary / Index S San Anselmo: Meaning and Definition of Find definitions for: San An•sel•mo Pronunciation: (san" an-sel'mō), [key] a city in W California. 11,927. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. San Angelo San Antonio Related Content Daily Word Quiz: eureka Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language