How to Pronounce "planetary"
word
Definition
Relating to or belonging to planets. Usually used to describe things that are part of, or connected with, planets or the solar system.
Listen in Context
The telescope can show planetary details far in space.
There's a planetary crisis—climate change is affecting the whole Earth.
A planetary system has several planets orbiting a star.
We watched the planetary alignment last night—it was incredible to see all the planets in a row.