n. A sharp turn or angle; a sudden twist.n. Hence An artful turn for evasion or subterfuge; a shift; a quibble: as, the quirks of a pettifogger.n. A fit or turn; a short paroxysm.n. A smart taunt or retort; a slight conceit or quibble; a quip; a flight of fancy.n. Inclination; turn; peculiarity; humor; caprice.n. A sudden turn or flourish in a musical air; a fantastic phrase.n. In building, a piece taken out of any regular ground-plot or floor, as to make a court or yard, etc.: thus, if the ground-plan were square or oblong, and a piece were taken out of the corner, such piece is called a quirk.n. In architecture, an acute angle or recess; a deep indentation; the incision under the abacus.n. A pane of glass cut at the sides and top in the form of a rhomb.n. In a grooving-plane, a projecting fillet on the sole or side, arranged to serve as a fence or gage for depth or distance.To turn sharply.To twist or turn; form into quirks.To form or furnish with a quirk or channel.To emit the breath forcibly after retaining it in violent exertion.To grunt; complain.