(transitive) To pursue with the intent to catch. / (transitive) To follow in an annoying or harassing way. / (transitive, nautical) To fasten a hatch securely.

The species Canis familiaris (sometimes designated Canis lupus familiaris), domesticated for thousands of years and of highly variable appearance because of human breeding.

(slang) Of inferior quality; dogshit.

(UK, mildly vulgar) shortened form of dog's bollocks.

Initialism of digital on-screen graphic. / Initialism of digitally originated graphic.

A vegan or vegetarian sausage, or a hot dog sandwich made with one.

(humorous) The language supposedly spoken by dogs / The eleventh of the 12-year cycle of animals which appear in the Chinese zodiac related to the Chinese calendar.

(slang) To underperform; to lag behind; to fail to exert effort.

Alternative form of dog eat dog

Ruthlessly acquisitive or competitive. Describes a business or other set of circumstances where people try to succeed at the expense of other people.