The milk-secreting organ of female humans and other mammals which includes the mammary gland and the nipple or teat; a breast; an udder.
An accessory cloud like a mammary in appearance, which can form on the underside of most cloud genera.
mamma; mother
In the southern United States, a black nanny employed to look after white children; or in the antebellum South, a female slave who was close to the household and looked after the children.