Cuboid

Definition

The cuboid is one of the seven tarsal bones located in the foot, specifically on the lateral side, contributing to the arch of the foot and providing stability. It articulates with the calcaneus proximally and the fourth and fifth metatarsals distally.

Related terms

Tarsal bones: A group of seven bones that make up part of the foot's skeleton, providing support for the weight of the body.

Calcaneus: The largest bone in the foot, located beneath the talus where it forms the heel, it works closely with the cuboid bone to support weight and facilitate movement.

Metatarsals: The five long bones found between the tarsal bones of the hindfoot and phalanges of the toes, involved in weight bearing and locomotion