Fallible and Unpredictable

Fallible

Fallible adjective - Wanting in moral strength, courage, or will; having the attributes of man as opposed to e.g. divine beings.

Unpredictable and fallible are semantically related. In some cases you can use "Unpredictable" instead an adjective "Fallible".

Nearby Words: fallacy, fallibility

Unpredictable

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

Fallible and unpredictable are semantically related. Sometimes you can use "Fallible" instead an adjective "Unpredictable".

Nearby Word: unpredictability
Cite this Source
Unpredictable and Fallible. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/fallible/unpredictable
Fallible & Unpredictable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/fallible/unpredictable>.
Unpredictable or Fallible. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/fallible/unpredictable.
Google Ngram Viewer shows how "fallible" and "unpredictable" have occurred on timeline