lobe
Pronunciation:
/ləʊb/noun
Definitions
Any projection or division, especially one of a somewhat rounded form.
Example: A lobe of lava was crawling down the side of the volcano.
A clear division of an organ that can be determined at the gross anatomy level, especially one of the parts of the brain, liver or lung.
A semicircular pattern left on the ice as the skater travels across it.