(Greek mythology) A wood-nymph who was physically a part of her tree; she would die if her tree were felled. / The king cobra. / A baboon of species Papio hamadryas, venerated by the ancient Egyptians.

A small rodent, Mesocricetus auratus, popular as a pet and used for scientific research.

Alternative spelling of ball-peen hammer

A hammer having, besides the normal flat head, an opposite, rounded or peening head.

(idiomatic) To drive quickly; to step on the accelerator.

a hammer used by a blacksmith

(idiomatic) To repeatedly or continually emphasise (an opinion or idea) until or so that a person or group of people understands it.

An industrial machine designed to produce a hammer action through steam power.

A species of hamster (Cricetulus griseus) originating in the deserts of northern China and Mongolia.

A stringed instrument playing technique performed (especially on guitar) by sharply bringing a fretting-hand finger down on the fingerboard behind a fret, causing a note to sound.