Definition

A type of warm-blooded animal that has hair or fur and produces milk to feed its babies.

Example

A dolphin is a mammal that lives in the ocean.

Conversation

Did you know that a dolphin is a type of mammal?

Really? I always thought they were just fish!

Nope, they're warm-blooded and breathe air like us.

That's so interesting! I need to learn more about mammals.

Synonyms & Antonyms

Root Explanation

Mammal → The word 'mammal' is derived from the Latin 'mamma' (meaning breast) combined with the suffix '-al' (meaning pertaining to). This indicates that mammals are animals that are characterized by the presence of mammary glands, which produce milk for their young.

Memory Tip

Think of 'mamma' which refers to a breast, and remember that mammals are animals that nurse their young with milk.

Visually Confused Words