Definition, Meaning & Synonyms

cetacean

Noun

/sɪˈteɪʃən/

Definition

A member of the order Cetacea, which includes whales, dolphins, and porpoises.

Examples

The blue whale is the largest cetacean in the world.
Dolphins are intelligent cetaceans that often interact with humans.
The conservation of cetacean species is crucial for maintaining marine biodiversity.

Meaning

Cetaceans are marine mammals that are known for their adaptation to life in the water, characterized by their streamlined bodies and the presence of a blowhole for breathing.