/ Dictionary / Index S settling: Meaning and Definition of Find definitions for: set•tling Pronunciation: (set'ling, -l-ing), [key] — n. the act of a person or thing that settles. Usually,sediment. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: settling (Thesaurus) settler settling tank Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language