Auricle :: Auricle (n.) The external ear, or that part of the ear which is prominent from the head..
Auricle :: Auricle (n.) The chamber, or one of the two chambers, of the heart, by which the blood is received and transmitted to the ventricle or ventricles; -- so called from its resemblance to the auricle or external ear of some quadrupeds. See Heart..
Auricle :: Auricle (n.) An angular or ear-shaped lobe.
Auricle :: Auricle (n.) An instrument applied to the ears to give aid in hearing; a kind of ear trumpet.
Auricled :: Auricled (a.) Having ear-shaped appendages or lobes; auriculate; as, auricled leaves..