Mutable and Treacherous

Mutable

Mutable adjective - Likely to change frequently, suddenly, or unexpectedly.

Treacherous and mutable are semantically related. In some cases you can use "Treacherous" instead an adjective "Mutable".

Nearby Words: mutation, mutate, mutability, mutating, mutably

Treacherous

Treacherous adjective - Not true in one's allegiance to someone or something.

Mutable and treacherous are semantically related. Sometimes you can use "Mutable" instead an adjective "Treacherous".

Nearby Words: treachery, treacherously
Cite this Source
Treacherous and Mutable. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/mutable/treacherous
Mutable & Treacherous. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/mutable/treacherous>.
Treacherous or Mutable. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/mutable/treacherous.
Google Ngram Viewer shows how "mutable" and "treacherous" have occurred on timeline