/ Dictionary / Index S stability: Meaning and Definition of Find definitions for: sta•bil•i•ty Pronunciation: (stu-bil'i-tē), [key] — pl. -ties. the state or quality of being stable. firmness in position. continuance without change; permanence. resistance or the degree of resistance to chemical change or disintegration. resistance to change, esp. sudden change or deterioration: The stability of the economy encourages investment. steadfastness; constancy, as of character or purpose: The job calls for a great deal of emotional stability. the ability of an aircraft to return to its original flying position when abruptly displaced. a vow taken by a Benedictine monk, binding him to residence for life in the same monastery in which he made the vow. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: stability (Thesaurus) stabilimeter stabilization Related Content Daily Word Quiz: tactful Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language