/ Dictionary / Index P Post-Impressionism: Meaning and Definition of Find definitions for: Post-Im•pres•sion•ism Pronunciation: (pōst"im-presh'u-niz"um), [key] — n. a varied development of Impressionism by a group of painters chiefly between 1880 and 1900 stressing formal structure, as with Cézanne and Seurat, or the expressive possibilities of form and color, as with Van Gogh and Gauguin. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. postilion postindustrial Related Content Daily Word Quiz: designate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language