Definition

Relating to or made of a firm, flexible tissue found in various parts of the body, such as joints and the nose.

Example

Sharks have cartilaginous skeletons instead of bones.

Conversation

Did you know that sharks have a cartilaginous skeleton instead of bones?

Really? That's interesting! I always thought they had bones like other fish.

Yeah, it makes them more flexible in the water, which helps them swim faster.

That actually makes a lot of sense; I love learning about how different animals adapt!

Synonyms & Antonyms

Root Explanation

Cartilaginous → It is formed from "cartilago" (from Latin, meaning cartilage) and "-ous" (meaning full of or having the quality of). The word describes something that has the quality of cartilage or is made of cartilage.

Memory Tip

Think of 'cartilage' as the material that gives flexibility and support, and remember that 'cartilaginous' means full of that material.

Visually Confused Words