Definition

Relating to the tough outer layer of tissue that covers the brain and spinal cord.

Example

The surgeon carefully examined the dural layer during the operation.

Conversation

I was reading about the brain, and I learned that the dural layer is really important.

Oh really? I didn't know that it had such a crucial role.

Yeah, it protects the brain and keeps everything in place, which is fascinating.

That makes sense! The dural mater must be tough to handle all that.

Synonyms & Antonyms

Root Explanation

Dural → It is derived from the Latin word "durus" (meaning hard) and the suffix "-al" (meaning pertaining to). The term "dural" refers to something that is pertaining to or characteristic of a hard structure, specifically in medical contexts relating to the dura mater, the tough outer membrane covering the brain and spinal cord.

Memory Tip

Think of 'durus' meaning hard, and remember that 'dural' refers to something related to a hard protective layer.

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