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n. A small nipplelike projection, such as a protuberance on the skin, at the root of a hair or feather, or at the base of a developing tooth.

n. One of the small, round or cone-shaped protuberances on the top of the tongue that contain taste buds.

n. A pimple or pustule.

n. Botany A minute projection on the surface of a stigma, petal, or leaf.

n. A nipple-like anatomical structure.

n. Any minute nipplelike projection.

n. A pap, teat, or nipple of a mammary gland; a mammilla.

n. Hence Something like a papilla; a papilliform part or process.

n. (botany) a tiny outgrowth on the surface of a petal or leaf

n. a small projection of tissue at the base of a hair or tooth or feather

n. a small nipple-shaped protuberance concerned with taste, touch, or smell

"Each papilla consists of a projection of mucous membrane from 1 to 2 mm. wide, attached to the bottom of a circular depression of the mucous membrane; the margin of the depression is elevated to form a wall (vallum), and between this and the papilla is a circular sulcus termed the fossa."

process    appendage    outgrowth   

papillæ cutis    hair papilla    optic papilla    papilla acustica    lacrymal papillæ   

papillectomy    papillate    papillomatous    papillar    papilliferous   

papillae   

papule    papillule   

frustum    infact    stoole    vomitus    liverwort