(botany) a part into which a leaf is divided
"The gardener carefully pruned away the damaged lobe of the maple leaf to encourage new growth."
the enhanced response of an antenna in a given direction as indicated by a loop in its radiation pattern
"The radio engineer adjusted the dish to maximize the lobe, ensuring the signal reached the remote receiver with maximum strength."
a rounded projection that is part of a larger structure
"The surgeon carefully separated the soft tissue lobe from the rest of the gland to remove it without damaging nearby nerves."
Any projection or division, especially one of a somewhat rounded form.
"The architect admired how the building's design featured several soft lobe-like projections extending from its main facade."