1. Having a grey appearance
   "lonely creeks are opal in the dawn, sword-blue in the sun, greyly silver under misty moons"
   - grayly [US]

See also: grey [Brit, Cdn]

• afferent neuron
• affiance
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• affidavit
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• affiliated
• affiliation
• affinal
• affine
• affine geometry
• affine transformation
• affined
• affinity
• affirm
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• affirmation
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• affirmative pleading
• affirmatively
• affirmativeness
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• Affirmed
• affirmer
• affix