An idiosyncrasy; a slight glitch, mannerism; something unusual about the manner or style of something or someone.

(transitive, intransitive) To (cause to) move with a wry jerk. / (transitive, architecture) To furnish with a quirk or channel. / (intransitive, archaic) To use verbal tricks or quibbles.

plural of quirk

Having, or formed with, a quirk.

present participle of quirk

A family name of Irish and Manx origin.

A surname.

(Internet) A technique used by some web browsers to maintain backward compatibility with older web pages that do not comply with modern standards. When such a page is detected, it is rendered in the older, non-standard way.

Synonym of twist of fate

plural of quirk of fate