inner planet
inner planet
nounDefinition of INNER PLANET
: any of the planets Mercury, Venus, Earth, and Mars whose orbits are within the asteroid belt
First Known Use of INNER PLANET
1951
Browse
Next Word in the Dictionary: inner post
Previous Word in the Dictionary: inner phase
All Words Near: inner planet
Previous Word in the Dictionary: inner phase
All Words Near: inner planet
Seen & Heard 
What made you want to look up inner planet? Please tell us where you read or heard it (including the quote, if possible).
