Definition

Relating to the notochord, which is a flexible rod-like structure found in the embryos of vertebrates that provides support.

Example

The notochordal cells play a crucial role in the development of the spine.

Conversation

Have you ever heard of the term notochordal?

I think I read something about it in a biology class.

Yeah, it refers to features related to the notochord in animals.

That's interesting! I didn't realize it had such a specific meaning.

Synonyms & Antonyms

Root Explanation

Notochordal is formed from "notochord" (from Greek "noton" meaning back and "chordē" meaning cord) and the suffix "-al" (meaning pertaining to). The term refers to something that pertains to the notochord, a flexible rod-like structure found in the embryos of all chordates.

Memory Tip

Think of the 'back' ('noton') and 'cord' ('chordē') that make up the notochord, and remember that 'notochordal' means related to this back cord structure.

Visually Confused Words