- plural of planet.
planets
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
One of the driving questions that the James Webb Space Telescope is being used to answer is whether planets orbiting stars much smaller than the sun have atmospheres.
From Science Daily ● Oct. 7, 2026
"How rocky planets formed and giant planets evolved are part of the broader story of the solar system's formation. It's all one story," said Su.
From Science Daily ● Oct. 7, 2026
"We're interested in studying these kinds of planets because we think early Earth might have looked a lot like a lava world."
From Science Daily ● Oct. 7, 2026
The goal of the program, which is looking at 10 ultra-hot lava worlds, is to see if there's a critical temperature over which you start seeing planets with atmospheres.
From Science Daily ● Oct. 7, 2026
Johannes Kepler, the man who discovered that planets travel in ellipses, took this idea—the infinitely distant point—one step further.
From "Zero: The Biography of a Dangerous Idea" by Charles Seife
