HEEL (noun) definition and synonyms | Macmillan Dictionary.

Which type of noun is heel?

heel used as a noun: Part of the foot on the backside where it becomes the leg. The part of a shoe’s sole which supports the foot’s heel. On a long firearm, the back upper part of the stock. The last or lowest part of anything; as, the heel of a mast or the heel of a vessel.

What is heel in a sentence?

Definition of heel : in or into a run-down or shabby condition His slippers were down at the heel. : under control or subjection They kept us under heel.