also ikon, 1570s, "image, figure, picture," also "statue," from Late Latin icon, from Greek eikon "likeness, image, portrait; image in a mirror; a semblance, phantom image;" in philosophy, "an image in the mind," related to eikenai "be like, look like," which is of uncertain origin. The specific Eastern Church sense is attested from 1833 in English. Computing sense first recorded 1982.
updated on October 14, 2017
Dictionary entries near icon