What context can I use each word in?
Learn when and how to use these words with these examples!
spine
Example
The doctor examined my spine to check for any abnormalities. [spine: noun]
Example
The spine of the book was damaged in transit. [spine: noun]
Example
Integrity is the spine of a successful business. [spine: metaphorical]
vertebrae
Example
There are 33 vertebrae in the human spine. [vertebrae: plural noun]
Example
The vertebrae protect the spinal cord from injury. [vertebrae: plural noun]
Example
The anatomy class studied the vertebrae and other bones in the skeletal system. [vertebrae: plural noun]
Good things to know
Which word is more common?
Spine is more commonly used than vertebrae in everyday language, as it is a more general term that covers a wider range of contexts. Vertebrae is more technical and specific to anatomy and biology, and is typically used in more specialized contexts.
What’s the difference in the tone of formality between spine and vertebrae?
Vertebrae is more formal than spine, as it is a technical term used in scientific and medical contexts. Spine is more versatile and can be used in both formal and informal contexts.
