mammal Definition
a warm-blooded vertebrate animal of a class that is distinguished by the possession of hair or fur, females that secrete milk for the nourishment of the young, and (typically) the birth of live young..
Using mammal: Examples
Take a moment to familiarize yourself with how "mammal" can be used in various situations through the following examples!
Example
Dolphins are aquatic mammals.
Example
Humans are mammals.
Example
The zoo has a variety of mammals on display.
mammal Synonyms and Antonyms
Phrases with mammal
marine mammal
a mammal that lives primarily in the ocean
Example
Whales and dolphins are marine mammals.
Example
Elephants and lions are examples of land mammals.
Example
The platypus is a monotreme mammal.
Summary: mammal in Brief
A 'mammal' [ˈmæml] is a warm-blooded vertebrate animal that possesses hair or fur, secretes milk for the nourishment of its young, and typically gives birth to live young. Examples of mammals include humans, dolphins, and elephants. Mammals can be further categorized as marine or land mammals, and some lay eggs instead of giving birth.