Quantcast
Merriam-Webster Logo
  • Dictionary
  • Thesaurus
  • Scrabble
  • Spanish Central
  • Learner's Dictionary

ecosphere

play
noun eco·sphere \ˈē-kō-ˌsfir, ˈe-kō-\

Definition of ecosphere

  1. :  the parts of the universe habitable by living organisms; especially :  biosphere 1




Medical Dictionary

ecosphere

play play
noun eco·sphere \ˈē-kō-ˌsfi(ə)r, ˈek-ō-\

Medical Definition of ecosphere

  1. :  the parts of the universe habitable by living organisms; especially :  biosphere 1




Learn More about ecosphere

  1. Medical Dictionary: Definition of "ecosphere"


Seen and Heard

What made you want to look up ecosphere? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

to dishevel or rumple

Get Word of the Day daily email!

WORD GAMES

Take a 3-minute break and test your skills!

alt-5746713d76276

Which of these is a synonym of nonplus?

perplex disapprove soothe reduce
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ