Random and Unstable

Random

Random adjective - Lacking a definite plan, purpose, or pattern.

Unstable and random are semantically related. In some cases you can use "Unstable" instead an adjective "Random".

Unstable

Unstable adjective - Likely to change frequently, suddenly, or unexpectedly.
Usage example: financial investors don't like an unstable economy

Random and unstable are semantically related. Sometimes you can use "Random" instead an adjective "Unstable".

Nearby Word: unstably

Both words in one sentence

Cite this Source
Unstable and Random. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/random/unstable
Random & Unstable. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/random/unstable>.
Unstable or Random. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/random/unstable.
Google Ngram Viewer shows how "random" and "unstable" have occurred on timeline