Share this entry

Share this page

Panthalassa

Syllabification: Pan·thal·as·sa
Pronunciation: /ˌpanTHəˈlasə
 
/

Definition of Panthalassa in English:

A universal sea or single ocean, such as would have surrounded Pangaea.

Origin

late 19th century: from pan- 'all' + Greek thalassa 'sea'.

Definition of Panthalassa in:

Share this entry

Share this page

 

What do you find interesting about this word or phrase?

Comments that don't adhere to our Community Guidelines may be moderated or removed.

Get more from Oxford Dictionaries

Subscribe to remove ads and access premium resources

Word of the day odium
Pronunciation: ˈōdēəm
noun
widespread hatred or disgust for someone…