/ Dictionary / Index S stlg.: Meaning and Definition of Find definitions for: stlg. Pronunciation: [key] sterling. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. St.-Léonard St. Lô Related Content Daily Word Quiz: reclusive Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language