Quantcast
Welcome to the new LearnersDictionary.com. We want to hear your thoughts about the new design.

Pluto

1 ENTRIES FOUND:
Save
Pluto/ˈpluːtoʊ/noun
Pluto
/ˈpluːtoʊ/
noun
Learner's definition of PLUTO  
[singular]
: the object in our solar system that in the past was thought to be the planet farthest from the sun but that is no longer considered to be a planet
Comments & Questions  
Comments & Questions
What made you want to look up Pluto? Include any comments and questions you have about this word.