|
|
ce·ta·cean
 cetacean
- pronunciation:
- s
teI
shn
- parts of speech:
- adjective, noun
- features:
- Word Explorer
| part of speech: |
adjective |
| definition: |
of or belonging to the group of aquatic mammals that includes whales, porpoises, and dolphins.
|
|
|
| part of speech: |
noun |
| definition: |
any of an order of aquatic mammals, such as dolphins and whales, that have paddlelike forelimbs or flippers and no exterior hind limbs.
|
|
|