অর্থ : A neutral achromatic color midway between white and black.

অর্থ : Clothing that is a grey color.

অর্থ : Any organization or party whose uniforms or badges are grey.

অর্থ : Horse of a light gray or whitish color.

অর্থ : The SI unit of energy absorbed from ionizing radiation. Equal to the absorption of one joule of radiation energy by one kilogram of matter. One gray equals 100 rad.

অর্থ : English radiobiologist in whose honor the gray (the SI unit of energy for the absorbed dose of radiation) was named (1905-1965).

অর্থ : English poet best known for his elegy written in a country churchyard (1716-1771).

অর্থ : American navigator who twice circumnavigated the globe and who discovered the Columbia River (1755-1806).

অর্থ : United States botanist who specialized in North American flora and who was an early supporter of Darwin's theories of evolution (1810-1888).

অর্থ : Of an achromatic color of any lightness intermediate between the extremes of white and black.

অর্থ : Showing characteristics of age, especially having grey or white hair.

অর্থ : Used to signify the Confederate forces in the American Civil War (who wore grey uniforms).

অর্থ : Intermediate in character or position.

অর্থ : Make grey.

অর্থ : Turn grey.