Children's, Intermediate and Advanced Online English Dictionary & Thesaurus

Comprehensive
Dictionary Suite
Help
Help
Help
 
Intermediate Dictionary
   
Display options
Show syllables
Show Lookup History
Double-Click Lookup
Show Word Parts
  Show Spanish support
 
Pronunciation
Wordsmyth
  Phonics
  IPA
 
Entry formats
Standard
  Classic
 
Lookup History
cetacean

ce·ta·cean

cetacean

 
pronunciation:
s teI shn
features:
Word Explorer
part of speech: noun
definition: a kind of mammal that lives in the water and has front limbs that look like paddles and back limbs that do not show. Whales, porpoises, and dolphins are all cetaceans.
 
Word Explorer
See
  mammal