plural of Gray code

An alloy of iron, carbon, and silicon that contains 1.7 to 4.5% carbon and 1 to 3% silicon.

plural of gray wolf

plural of gray market

US standard spelling of grey market.

A baleen whale, Eschrichtius robustus, from the north Pacific

plural of gray tape

Sciurus griseus, a species of squirrel, found along the western coast of the United States and Canada, the western gray squirrel.

Synonym of éminence grise

Alternative form of grey nomad