Permanent and Timeless

Permanent

Permanent adjective - Lasting forever.
Usage example: a temporary compromise has been accepted until a more permanent solution can be agreed upon

Timeless is a synonym for permanent. In some cases you can use "Timeless" instead an adjective "Permanent".

Timeless

Timeless adjective - Having an existence or validity that does not change or diminish.
Usage example: views the church's message and mission as timeless and not subject to the whim of the people

Permanent is a synonym for timeless in lasting topic. Sometimes you can use "Permanent" instead an adjective "Timeless", if it concerns topics such as eternal.

Both words in one sentence

  • Sonic Generations: Friendship Is Timeless : Sonic uses the Chaos Emeralds to disable the Changelings' disguises during their attack on Ponyville, and Chrysalis' reaction implies that this is permanent.
Cite this Source
Timeless and Permanent. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/permanent/timeless
Permanent & Timeless. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/permanent/timeless>.
Timeless or Permanent. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/permanent/timeless.
Google Ngram Viewer shows how "permanent" and "timeless" have occurred on timeline