1841, in reference to ideas of French socialist François-Marie-Charles Fourier (1772-1837), whose plan also was called phalansterianism. Related: Fourierist. In scientific use, Fourier refers to French mathematician Jean-Baptiste Joseph Fourier (1768-1830).
four-door
four-eyes
four-flusher
fourfold
four-footed
Fourierism
four-poster
fourscore
foursome
four-square
fourteen
