Definition, Meaning & Synonyms

papillae

Noun

/pəˈpɪliː/

Definition

Papillae are small, nipple-like projections or elevations that can be found on the surface of certain tissues in the body, including the tongue and skin.

Examples

The taste buds on the tongue are located on the papillae, which help us experience different flavors.
Dermal papillae are found in the skin and are vital for providing nutrients to hair follicles.
Some animals have specialized papillae on their tongues that aid in grooming.

Meaning

In anatomy, papillae refer to the tiny bumps or projections that serve various functions, such as enhancing sensory perception or providing support to the underlying structures.