harlequin
UK[ˈhɑː.lɪ.kwɪn]US[ˈhɑːr.lɪ.kwɪn]
n
a character in traditional pantomime, typically wearing a mask and a diamond-patterned costume in various colors.
adj
having a pattern of brightly colored diamond shapes.
Etymology
the word 'harlequin' entered english in the 16th century from the old french 'hellequin' or 'harlequin', which referred to a leader of a legendary troop of demon horsemen. this french term is believed to derive from the middle english 'herleking', a name for a mythical figure, or possibly from an old english term. the name became attached to the iconic comic servant character, arlecchino, in the italian commedia dell'arte, whose colorful, patched costume evolved into the stylized diamond pattern we recognize today. the semantic journey thus moved from a mythical spectral figure to a specific theatrical character, and finally to the descriptive adjective for its distinctive multicolored appearance.
Analysis
this word is a loanword adopted as a simplex unit; it does not contain separable morphemes within modern english spelling.
Examples
the harlequin entertained the audience with acrobatic tricks and slapstick humor.
she wore a striking harlequin-patterned dress to the carnival.
the novel features a mysterious character who acts as a harlequin, revealing truths through mischief.