A surname.

plural of Crochet

(physics) A portion of a magnetograph recording showing electric currents in the Earth's ionosphere caused by a solar flare, identified by its characteristic shape, likened to a crochet hook.

plural of magnetic crochet

A needle with a small hook at one end, used to make crochetwork (a type of hand-knitted textile).

plural of crochet hook

crochet

Alternative form of crotchety

(medicine, cardiology) A pattern on an electrocardiogram with a fancied resemblance to the work of a crochet needle; it is a notch near the apex of the R wave in inferior limb leads of atrial septal defects of the ostium secundum type (patent ostium secundum, that is, patent foramen secundum).

Resembling or characteristic of crochet needlework.