Pinna

Pronunciation

• Rhymes: -ɪnÉ™

Full definition of pinna

Noun

1. (anatomy) The visible part of the ear that resides outside of the head, the auricle.
2. (botany) A leaflet or primary segment of a pinnate compound leaf.
3. (zoology) A feather, wing, fin, or other similar appendage.

Derived terms

• pinnal
• pinnate
• pinniped
• pinnule

Anagrams

• panni