Having an indistinct, disputed or uncertain quality.
Gray-haired.
Old.
Having a color somewhere between white and black, as the ash of an ember.
Relating to older people.
Dreary, gloomy.
An animal or thing of grey colour, such as a horse, badger, or salmon.
an extraterrestrial humanoid with grayish skin, bulbous black eyes, and an enlarged head.
An achromatic colour intermediate between black and white.
A penny with a tail on both sides, used for cheating.
In the International System of Units, the derived unit of absorbed dose of radiation (radiation absorbed by a patient); one joule of energy absorbed per kilogram of the patient's mass. Symbol: Gy
To cause to become gray.
To turn progressively older, alluding to graying of hair through aging (used in context of the population of a geographic region)
To become gray.
To give a soft effect to (a photograph) by covering the negative while printing with a ground-glass plate.
Possessing or indicating lack; deficient.
A stretch of fishing-lines shot in the water.
A girth or belly-band for a horse's harness.
A surcingle, or strap of leather, used for binding a load upon the back of an animal.
A leather tie; a short wagon rope.