/ Dictionary / Index F Fourierism: Meaning and Definition of Find definitions for: Fou•ri•er•ism Pronunciation: (foor'ē-u-riz"um), [key] — n. the social system proposed by François Marie Charles Fourier, under which society was to be organized into phalanxes or associations, each large enough for all industrial and social requirements. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Fourier analysis Fourier series Related Content Daily Word Quiz: supine Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language