1. The principal projecting part of the ear. Also called the pinna.

part of the ear, 1650s, from Latin auricula "ear," diminutive of auris (see ear (n.1)). As a chamber of the heart, early 15c., from Latin, so called from a perceived similarity in shape to a [..]

A small earlike lobe. asexual:

A small earlike lobe. asexual:

 A small earlike lobe.

A small earlike projection from the base of a leaf or petal.

n. One of the two chambers of the heart which receives the blood from the veins.

n. 1. see also pinna. 2. a small ear-shaped pouch that extends upward from the upper anterior portion of each atrium of the heart.

(1) an ear-like outgrowth at the base of the sheath of some grasses and other monocots; (2) an ear-shaped lobe at the base of a leaf or other organ. adj. auriculate. Fig. 7 G.

(n) a small conical pouch projecting from the upper anterior part of each atrium of the heart(n) the externally visible cartilaginous structure of the external ear

The shell-like structure projects like a little wing (pinna) from the side of the head. Ear auricles collect Sound from the Environment.

(s

A claw-like appendage projecting from the collar of the leaf.

The visible part of the outer ear – also called the pinna. If you can wiggle your ears, the auricle is what you wiggle.

Ear-like lobe (usually refers to a leaf base).