The term lobe generally refers to a projecting part of an object, but it can have more specific meanings. Biology lobe (anatomy) Telecommunication Lobe, an identifiable segment of an antenna (electronics) radiation pattern Lobe, a pair of channels between a data station and a lobe attaching unit AstronomyThe Roche lobe, the region of space around a star in a binary system within which orbiting material is gravitationally bound to that star MusicLobe (band) refers to an Edinburgh based musician o… (More on Lobe)