grey
adjective
less common spelling of gray
1
a
: of the color gray
b
: tending toward gray
blue-gray eyes
c
: dull in color
2
: having gray hair
grew old and gray
3
: clothed in gray
4
b
: prosaically ordinary : dull, uninteresting
… the … boring, gray dullness of government …—P. J. O'Rourke
5
: having an intermediate and often vaguely defined position, condition, or character
an ethically gray area
Usage of Gray and Grey
Gray and grey are both accepted spellings. Gray is more frequent in US English, while grey is preferred in Canada, the UK, and elsewhere.
Cite this Entry
“Grey.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/grey. Accessed 13 Aug. 2026.
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