as in celestial
existing or occurring between stars
the vastness of interstellar space
Synonyms & Similar Words
Relevance
Example Sentences
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.
Recent Examples of interstellar
Some of the strongest evidence that points to the existence of a planet within the outskirts of the solar system is the activity within the Kuiper Belt, an unusual clustering of icy bodies -- including comets and dwarf planets -- which stretches from Neptune and outward toward interstellar space.
—
Julia Jacobo, ABC News, 2 May 2025
Just because a volatile molecule is in a comet or the interstellar medium doesn’t mean much for a planetary atmosphere, Nikku Madhusudhan, the paper’s lead author and an astrophysicist at the university of Cambridge in the U.K., tells me via email.
—Bruce Dorminey, Forbes.com, 26 Apr. 2025
Despite the cold, icy conditions of interstellar clouds scattered between star systems, these regions contain a variety of prebiotic molecules.
—Jack Knudson, Discover Magazine, 22 Apr. 2025
Both spacecraft entered interstellar space decades after liftoff, and have sent back to Earth some of the most fascinating and important astrophysics information to date.
—Monisha Ravisetti, Space.com, 11 Apr. 2025
See All Example Sentences for interstellar
Julia Jacobo, ABC News, 2 May 2025
Just because a volatile molecule is in a comet or the interstellar medium doesn’t mean much for a planetary atmosphere, Nikku Madhusudhan, the paper’s lead author and an astrophysicist at the university of Cambridge in the U.K., tells me via email.
—Bruce Dorminey, Forbes.com, 26 Apr. 2025
Despite the cold, icy conditions of interstellar clouds scattered between star systems, these regions contain a variety of prebiotic molecules.
—Jack Knudson, Discover Magazine, 22 Apr. 2025
Both spacecraft entered interstellar space decades after liftoff, and have sent back to Earth some of the most fascinating and important astrophysics information to date.
—Monisha Ravisetti, Space.com, 11 Apr. 2025
See All Example Sentences for interstellar
Recent Examples of Synonyms for interstellar
Adjective
-
How to watch the Milky Way shine bright in the sky? Steer away from light pollution and bright moon phases, as this contributes to the Milky Way’s fainter stars and celestial features fading into the night.—
Valerie Mesa,
People.com,
20 May 2025
-
California stargazers will soon be able to witness a dazzling celestial sight composed of billions of stars.—
Hannah Poukish,
Sacbee.com,
19 May 2025
Adjective
-
The most anticipated books of the summer include R.F. Kuang’s eagerly awaited return to her fantasy roots, an intergalactic romance from Taylor Jenkins Reid, and Gary Shteyngart’s first novel since 2021’s Our Country Friends.—
Shannon Carlin,
Time,
22 May 2025
-
Despite its intergalactic trappings and setting in paradise, Lilo & Stitch is a movie about things far more relatable to our daily lives than daring adventures or happily-ever-afters.—
EW.com,
EW.com,
20 May 2025
Adjective
-
The costs on the first night alone—before any real treatment—were astronomical.—
Nicholas Creel,
MSNBC Newsweek,
23 May 2025
-
Life in Egypt would be safer, but border authorities were charging astronomical sums for visas.—
Nicolas Niarchos,
New Yorker,
19 May 2025
Adjective
-
As the heat of summer sets in, many plants take a break from flowering, but these stellar selections continue to bloom all season long.—
Kim Toscano,
Southern Living,
22 May 2025
-
The two films will kick-off what’s expected to be as stellar June in terms of ticket sales.—
Pamela McClintock,
HollywoodReporter,
22 May 2025
Adjective
-
Just hold your fist at arm’s length, and about two and a half of your fist-widths to the right of Arcturus is where to start looking for the heavenly hair.—
Mike Lynch,
Twin Cities,
25 May 2025
-
Perhaps heavenly father is looking down upon us, after all.—
Olivia Crandall,
Vulture,
15 May 2025
Cite this Entry
“Interstellar.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/interstellar. Accessed 3 Jun. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share