meteoroid
noun
me·te·or·oid
ˈmē-tē-ə-ˌrȯid 
1
: a meteor particle itself without relation to the phenomena it produces when entering the earth's atmosphere
2
: a meteor in orbit around the sun
Examples of meteoroid in a Sentence
Recent Examples on the Web
The debris – space rocks known as meteoroids – collides with Earth's atmosphere at high speed and disintegrates, creating fiery and colorful streaks in the sky, according to NASA.
—
Eric Lagatta, USA TODAY, 4 Nov. 2024
Shooting stars are meteors, meteoroids that light up when small rock particles burn up in Earth’s atmosphere.
—Jamie Carter, Forbes, 1 Nov. 2024
Lyrid meteor shower 2024:Visual guide to the celestial show
What are meteoroids?
—Natalie Neysa Alund, USA TODAY, 21 Apr. 2024
In 2019, the company lost a unit after three years due to what was either a meteoroid or a wiring flaw.
—Chris Morris, Fortune, 23 Oct. 2024
See all Example Sentences for meteoroid 
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Eric Lagatta, USA TODAY, 4 Nov. 2024
Shooting stars are meteors, meteoroids that light up when small rock particles burn up in Earth’s atmosphere.
—Jamie Carter, Forbes, 1 Nov. 2024
Lyrid meteor shower 2024:Visual guide to the celestial show
What are meteoroids?
—Natalie Neysa Alund, USA TODAY, 21 Apr. 2024
In 2019, the company lost a unit after three years due to what was either a meteoroid or a wiring flaw.
—Chris Morris, Fortune, 23 Oct. 2024
See all Example Sentences for meteoroid
Dictionary Entries Near meteoroid
Cite this Entry
“Meteoroid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/meteoroid. Accessed 28 Nov. 2024.
Copy CitationKids Definition
meteoroid
noun
me·te·or·oid
ˈmēt-ē-ə-ˌrȯid
: a meteor revolving around the sun
Love words? Need even more definitions?
Merriam-Webster unabridged
Share