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spine

noun C1 Academic

Meaning

The spine, a complex structure composed of vertebrae, intervertebral discs, and associated ligaments, serves as the principal support for the human body, facilitating upright posture, movement, and the protection of the spinal cord, which is integral to t
💡 While "spine" is commonly used in both medical and colloquial contexts, in academic discourse it is essential to specify whether the reference is anatomical, metaphorical (as in "the spine of an argument"), or relates to other specialized fields such as zoology or botany.

Example Sentences

The company's spine is its dedicated and skilled workforce .
The spine plays a crucial role in supporting the human body .
The spine supports the body and protects the spinal cord .

Word in Context

While re - shelving books in her small shop , Maria felt a sudden twinge along her spine and paused to steady herself . She realised that weeks of habitual poor posture had accumulated into persistent muscular tension , so she consciously unfolded her shoulders and concentrated on restoring a straighter alignment . A customer asked if she was all right , and Maria reassured them that it was a minor strain but that she planned to modify her routines . After a brief break during which she practised gentle stretches , she noticed how much easier movement became when her spine felt supported and her muscles relaxed . That evening she resolved to adopt more ergonomic habits and regular exercise to reduce the risk of similar episodes in the future .

Common Phrases

spinal alignment vertebral column spinal pathology

Synonyms

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