rhomboid muscle

6.6

A muscle in the upper back between the spine and shoulder blade that helps move and hold it

noun
/ˈrɑmˌbɔɪd ˈmʌsəl/

Specialized

: músculo romboides

Injury to the rhomboid muscle can cause discomfort when moving the shoulders.

Examples

She felt soreness in her rhomboid muscles after the workout.
The rhomboid muscle is crucial for good posture.
Physical therapists often target the rhomboid muscle to relieve upper back pain.
Strengthening your rhomboid muscle may improve posture and reduce the risk of shoulder problems.
The rhomboid muscle plays a crucial role in stabilizing the shoulder blade during movement.
To improve your posture, focus on exercises that strengthen the rhomboid muscles in your back.
Proper stretching of the rhomboid muscle can alleviate tension in the upper back and shoulders.

Synonyms

rhomboid

vsrhomboid muscle

Specialized

1 9.7

One of two muscles in the upper back that help move the shoulder blade

is a single upper back muscle term rather than the two muscles

Surface Forms

rhomboid muscle singular

rhomboid muscles plural

Morphology

rhomboid + muscle

This is a straightforward noun–noun combination where 'rhomboid' specifies the type/location of the 'muscle', so the overall meaning (a muscle that is rhomboid/located between spine and scapula) is directly compositional. Such type-of-X constructions are cross-linguistically common and thus a B1 learner who knows both constituent words can reliably infer the meaning.

Etymology

Rhomboid muscle comes from a word that means 'diamond-shaped'. The word rhomboid describes the diamond-like shape of this small muscle between the spine and the shoulder blade, so the name helps you remember its shape and where it is.