unchanging
adjective
un·chang·ing
ˌən-ˈchān-jiŋ 
: constant, invariable
unchanging beliefs
unchangingness
noun
Examples of unchanging in a Sentence
took comfort in unchanging family traditions
wore an unchanging expression of boredom throughout the entire lecture
Recent Examples on the Web
These landscapes are often described as ancient and unchanging, but archaeological and historical research shows that most were constructed around the 17th century, during a period of political and economic pressure linked to Spanish colonial expansion.
—
Stephen Acabado, The Conversation, 15 Jan. 2026
Those who lean on unchanging plans and closed ecosystems will struggle as the industry continues to evolve around them.
—David Chou, Forbes.com, 31 Dec. 2025
This was a direct contradiction of the leading hypothesis, which was that dark energy was the cosmological constant and, therefore, unchanging.
—Keith Cooper, Space.com, 28 Dec. 2025
Activists with unchanging missions might be easier to pin down (and thus less likely to be forgotten).
—Dara T. Mathis, The Atlantic, 16 Dec. 2025
See All Example Sentences for unchanging
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.
Stephen Acabado, The Conversation, 15 Jan. 2026
Those who lean on unchanging plans and closed ecosystems will struggle as the industry continues to evolve around them.
—David Chou, Forbes.com, 31 Dec. 2025
This was a direct contradiction of the leading hypothesis, which was that dark energy was the cosmological constant and, therefore, unchanging.
—Keith Cooper, Space.com, 28 Dec. 2025
Activists with unchanging missions might be easier to pin down (and thus less likely to be forgotten).
—Dara T. Mathis, The Atlantic, 16 Dec. 2025
See All Example Sentences for unchanging
Cite this Entry
“Unchanging.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unchanging. Accessed 25 Jan. 2026.
Copy CitationKids Definition
unchanging
adjective
un·chang·ing
ˌən-ˈchān-jiŋ
: not changing or capable of change : constant
unchanging beliefs
Love words? Need even more definitions?
Merriam-Webster unabridged
