has the following meanings:
- the external portion of the ear, the pinna
- a small conical pouch that projects from each atrium of the heart
- a name for the left or right atria of the heart
- a name given to ear-like outgrowths at the junction of the leaf blade and the leaf sheath in many grasses, and similar growths near the base of the petiole in some dicot plants.
Auricle is also the name a blog at
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