A pale dove grey.

(rare) Ambergris. / Used other than figuratively or idiomatically: see grey, amber.

The South American gray fox.

plural of grey teal

a vagrant dabbling duck, Anas gracilis, found in open wetlands in Australasia.

Alternative form of slate gray

A black-bellied plover.

(chiefly UK, Canada, Australia, idiomatic) The collective political, economic, and social influence of senior citizens, especially when they are mobilized by a common interest.

(Britain) the purchasing power of or the business generated by elderly people

simple past tense and past participle of grey out