UNCHANGEABLE Synonyms: 42 Similar and Opposite Words

unchangeable

adjective

ˌən-ˈchān-jə-bəl

Definition of unchangeable next

as in unchanging

not capable of changing or being changed I'm afraid that my opinion on this matter is unchangeable

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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 unchangeable Richter’s piece floods in, the strings mounting to something freeing but unchangeable. —

Fran Hoepfner, Vulture, 26 Nov. 2025 But then President Donald Trump began targeting transgender and nonbinary people within hours of returning to the White House by issuing a series of executive orders — including one declaring the existence of two unchangeable sexes. —

Claire Savage, Chicago Tribune, 4 Sep. 2025 All the unchangeable annoyances that plague a renter become solvable problems in the eyes of a new homeowner. —

The New York Times News Service Syndicate, San Diego Union-Tribune, 26 July 2025 The former draws us toward unfamiliar places, the latter remains forever under the bed, the unchangeable end of our changing organic bodies. —

Literary Hub, 23 May 2025 See All Example Sentences for unchangeable

Recent Examples of Synonyms for unchangeable

Adjective

This constant, unchanging, repetitive loading of a treadmill can irritate tissue and lead to knee issues, Holland says.

— Danielle Zickl, Outside, 8 Mar. 2026
To create this constant, unchanging reality, teachers need people to show them how to create this who have already created it themselves, the way a carpenter has made many, many tables.

— Scott Ervin, Boston Herald, 8 Mar. 2026