SINCE 1828
inferior planet
nounDefinition of inferior planet
: either of the planets Mercury and Venus whose orbits lie within that of the earth — compare superior planet
Keep scrolling for more
Comments on inferior planet
What made you want to look up inferior planet? Please tell us where you read or heard it (including the quote, if possible).
Test Your Vocabulary
Great Scrabble Words—A Quiz
-
- Which of the following Q-without-U words means the number five in cards or dice?
Test your knowledge - and maybe learn something along the way.
TAKE THE QUIZ
Test Your Knowledge - and learn some interesting things along the way.
TAKE THE QUIZ
Share inferior planet
Resources for inferior planet