Dictionary.net

A quadruped of the genus Canis, esp. the domestic dog (C. familiaris).

A mean, worthless fellow; a wretch.

One of the two constellations, Canis Major and Canis Minor, or the Greater Dog and the Lesser Dog. Canis Major contains the Dog Star (Sirius).

An iron for holding wood in a fireplace; a firedog; an andiron.

A grappling iron, with a claw or claws, for fastening into wood or other heavy articles, for the purpose of raising or moving them.

An iron with fangs fastening a log in a saw pit, or on the carriage of a sawmill.

A piece in machinery acting as a catch or clutch; especially, the carrier of a lathe, also, an adjustable stop to change motion, as in a machine tool.

To hunt or track like a hound; to follow insidiously or indefatigably; to chase with a dog or dogs; to worry, as if by dogs; to hound with importunity.

A fellow; - used humorously or contemptuously; as, a sly dog; a lazy dog.

A quadruped of the genus Canis, esp. the domestic dog (C. familiaris).

A mean, worthless fellow; a wretch.

An iron for holding wood in a fireplace; a firedog; an andiron.

A grappling iron, with a claw or claws, for fastening into wood or other heavy articles, for the purpose of raising or moving them.

An iron with fangs fastening a log in a saw pit, or on the carriage of a sawmill.

A piece in machinery acting as a catch or clutch; especially, the carrier of a lathe, also, an adjustable stop to change motion, as in a machine tool.

To hunt or track like a hound; to follow insidiously or indefatigably; to chase with a dog or dogs; to worry, as if by dogs; to hound with importunity.

A fellow; - used humorously or contemptuously; as, a sly dog; a lazy dog.

One of the two constellations, Canis Major and Canis Minor, or the Greater and the Lesser Dog. Canis Major contains the Star (Sirius).

An intelligent and affectionate domestic animal of the wolf kind; any of various mechanical contrivances.

To follow like a hound; as, he dogged their steps.

Doggish.

Dogged.

Dogging.

A domestic quadruped: a term of contempt: one of two constellations of stars: an andiron: an iron hook for holding logs of wood.

To follow as a dog: to follow and watch constantly: to worry with importunity:-pr.p. dogging; pa.p. dogged'.

DOGGER.

A domestic quadruped; andiron.

To follow continually.

To follow closely; hound; hunt.

A carnivorous mammal, commonly domesticated, and remarkable for its intelligence and its attachment to man.

A catch or detent; implement.

In composition, male; degenerate. To give or throw to the dogs, to throw away. To go to the dogs, to go to ruin.

A well-known domestic animal of the genus canis; a term of contempt given to a man; one or two constellations in the southern hemisphere; aliandiron; an iron book or bar with a sharp fang, used by sawyers to fasten a log of timber in a saw-pit.

To follow as a dog; to follow close and constantly; to worry with importunity.

A well-known domestic animal; a man, in reproach; an iron bar with a sharp fang, used to fasten a log of timber; a name applied to various tools, pieces of machinery, &c, having a curve like the neck of a dog.

To follow insidiously; to hunt or follow closely for a particular purpose.

n. [Icelandic] A quadruped of the genus Canis—there are more than thirty varieties;—a mean worthless fellow;—a constellation called Sirius or Canicula;—an andiron with a dog’s head at top;—a grapping iron;—a kind of catch or cluth.

A domestick animal remarkably various in his species; a constellation called Sirius, or Canicula, rising and setting with the sun during the dog days; a reproachful name for a man.