The bony structure at the back of the foot, commonly referred to as the calcaneus.

Informal term for the rear end or bottom of something.

किसी चीज़ का पीछे का भाग

English Usage: He landed on his heelbone when he fell from the bike.

Hindi Usage: जब वह साइकिल से गिरा, तो वह अपनी एड़ी की हड्डी पर गिर गया।