(Canada, US) A high, close-fitting collar, turned back on itself and covering all or most of the neck, on a sweater or similar garment. / (Canada, US) Ellipsis of turtleneck sweater.

plural of turtledove

plural of turtleneck

Resembling or characteristic of a turtle.

One who fishes for turtles or tortoises. / A kind of shell, the turtle cowrie (Chelycypraea testudinaria). / (video games) One who turtles.

(informal) Enthusiasm for the Teenage Mutant Ninja Turtles, a group of fictional cartoon heroes.

plural of turtler

Wearing a turtleneck. / (slang) Not circumcised; uncircumcised.

plural of turtlehead

The white turtlehead, an American perennial herb (Chelone glabra) with white flowers. / Any of various other members of the genus Chelone.