Permanent
Permanent adjective - Continuing or enduring without marked change in status or condition or place.
Usage example: permanent address
Unchangeable is a synonym for permanent in lasting topic. In some cases you can use "Unchangeable" instead an adjective "Permanent", when it comes to topics like very durable. popular alternative
Unchangeable
Unchangeable adjective - Not changeable or subject to change.
Usage example: "a fixed and unchangeable part of the germ plasm"-Ashley Montagu
Permanent is a synonym for unchangeable in unalterable topic. You can use "Permanent" instead an adjective "Unchangeable", if it concerns topics such as constant, very durable. popular alternative
Mutual synonyms
Related pairs
- steady and permanent
- steady and unchangeable
- firm and permanent
- firm and unchangeable
- fixed and permanent
- fixed and unchangeable
- inflexible and permanent
- inflexible and unchangeable
- unalterable and permanent
- unalterable and unchangeable
- stable and permanent
- stable and unchangeable
- perpetual and permanent
- perpetual and unchangeable
Both words in one sentence
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Chaos desires worlds of infinite possible change and Order desires worlds of permanent and unchangeable stability.
Source: Literature / Journey to Chaos
Cite this Source
Unchangeable and Permanent. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/permanent/unchangeable
Permanent & Unchangeable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/permanent/unchangeable>.
Unchangeable or Permanent. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/permanent/unchangeable.
Google Ngram Viewer shows how "permanent" and "unchangeable" have occurred on timeline