Definition of Challenger Deep in English:

Share this entry

Challenger Deep

Pronunciation: /ˌCHalənjər ˈdēp/
The deepest part (36,201 feet, 11,034 m) of the Mariana Trench in the North Pacific, discovered by HMS Challenger II in 1948.

For editors and proofreaders

Syllabification: Chal·leng·er Deep

Share this entry

What do you find interesting about this word or phrase?

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