/ Dictionary / Index S Simla: Meaning and Definition of Find definitions for: Sim•la Pronunciation: (sim'lu), [key] — n. a city in and the capital of Himachal Pradesh, in N India: the summer capital of India. 55,000. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Simi Valley Simmel Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language