cubital joint
- noun
- /ˈkjuːbɪtəl dʒɔɪnt/
- Specialized
- The cubital joint allows for bending and straightening the arm.
Examples
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Physical therapists often assess the cubital joint for signs of injury or restricted motion.
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Swelling at the cubital joint can indicate underlying inflammation or trauma.
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In many quadrupeds, the cubital joint provides flexibility for running and digging.
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Many athletes experience pain in their cubital joints.
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The cubital joint allows for both bending and straightening of the arm when performing daily activities.
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Physical therapists often check the cubital joint to evaluate its range of motion and detect any injuries.
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During the examination, the doctor noted swelling at the cubital joint, which could suggest trauma.
Synonyms
The joint between the upper arm and the forearm
A hinge between the upper arm and lower arm that lets the arm bend
The elbow joint that connects the upper arm and forearm
A hinge joint at the elbow between the forearm and the upper arm
Surface Forms
Morphology
The meaning is directly compositional: 'cubital' means 'related to the elbow/forearm' and 'joint' denotes an articulation, so 'cubital joint' straightforwardly refers to the elbow joint. While 'cubital' is technical vocabulary, a learner who knows both constituents can derive the overall meaning by normal noun-modifier composition.
Etymology
Cubital joint comes from an old word for the 'elbow' and names the place where the upper arm and forearm meet. Think of Cubital as meaning 'elbow' and joint as the arm's hinge, so Cubital joint means 'elbow' today.