The shaka, a gesture made with a fist with the thumb and little finger extended

A certain Catalan-based sign language, used predominantly in Catalonia and Barcelona.

A sign language commonly used in Sweden.

(US, slang) The sign of a Dairy Queen fast food restaurant.

simple past tense and past participle of sign on the dotted line

A semaphore-like signalling device positioned at a road intersection or pedestrian crossing to indicate when to drive, ride or walk, similar in purpose to a traffic light, often run by a person rather than automatic.

(idiomatic, figuratively) greed

Completed, particularly with respect to the conveyance of something.

A personally modified form of American Sign Language intended for communication with gorillas, especially some of those that are subjects of research at the Gorilla Foundation.

A sign language based on American Sign Language (ASL) and English.