lobe
US /loʊb/
UK /loʊb/
1.
a roundish projection or division, as of the brain or lung
:
•
The frontal lobe is involved in planning and decision-making.
•
Each lung is divided into lobes.
2.
the fleshy lower part of the external ear
:
•
She has small earlobes.
•
He pierced his earlobe.