Word Origin & History
smilec.1300, perhaps from M.L.G. *smilen or a Scand. source (e.g. Dan. smile, Swed. smila "smile"), from PIE base *smei- (cf. O.E. smerian "to laugh at," O.H.G. smieron "to smile," L. mirus "wonderful"). Gradually pushed the usual O.E. word, smearcian (modern smirk), into a specific, unpleasant sense. The
EXPANDnoun is from 1562. Romance, Celtic, and Slavic languages tend to use a dim. of the word for "laugh" to mean "smile" (cf. L. ridere "laugh;" subridere "smile"), with perhaps a literal notion of "small laugh," or "low laugh."
COLLAPSE