/ Dictionary / Index S stagnation mastitis: Meaning and Definition of Find definitions for: stagna'tion masti"tis Pronunciation: [key] — Pathol. Pathol. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. stagnate stag party Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language