Gray and grey are both accepted spellings. Gray is more frequent in US English, while grey is preferred in Canada, the UK, and elsewhere.
Grey or gray is an intermediate color between black and white though it is a neutral or achromatic color, meaning that it has no chroma. [2] It is the color of a rain or storm cloud, of ash, and of lead.
"Gray" and "grey" are both correct spellings of the word for the neutral or achromatic color—a color “without color" between black and white, like a cloud-covered sky, ashes, or lead.
From Middle English gray, from Old English grǣġ (West Saxon). The spelling gray reflects the West Saxon vowel development, whereas the variant grey stems from the Anglian form grēġ (through Middle English grey).
Gray or Grey? The spelling 'gray' dominates in the US, but 'grey' is acceptable there. The reverse is true in the UK. 'Grey' is the original spelling, so both the US and UK accept it.
The correct spelling of the neutral color that exists between black and white can be “grey” or “gray,” with “grey” being more common in British English and “gray” being the preferred spelling in American English.
Speaking of gray or grey, another confusing word with two spellings is color and colour. Use color for the American spelling, and use colour for the British spelling.
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