(electronics) The ratio between the amount of time in which the clock's signal is high and the clock's period.

plural of duck-billed dinosaur

(informal) Any ornithopod dinosaur of the family Hadrosauridae.

Especially of animal species, having facial features resembling the bill of a duck.

Alternative form of dustcloth

An edible lizardfish, Harpadon nehereus, found in the waters around Mumbai / (India, historical, slang) A member of the Bombay regiments of the East India Company's army.

(dialect) A very heavy rain.

plural of duck mole

(obsolete) The platypus.

plural of dust mouse