/ Dictionary / Index M Matteson: Meaning and Definition of Find definitions for: Matte•son Pronunciation: (mat'sun), [key] — n. a town in NE Illinois. 10,223. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. matte shot Matthean Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language