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]

• Mycteria
• Mycteria americana
• Mycteroperca
• Mycteroperca bonaci
• Myctophidae
• mydriasis
• mydriatic
• mydriatic drug
• myelatelia
• myelencephalon
• myelic
• myelin
• myelin sheath
• myelinated
• myelinated nerve fiber
• myelinated nerve fibre
• myeline
• myelinic
• myelinisation
• myelinization
• myelitis
• myeloblast
• myeloblastic leukemia
• myelocyte
• myelocytic leukemia