Sporadic
Sporadic adjective - Lacking in steadiness or regularity of occurrence.
Usage example: sporadic loud noises kept startling everyone
Unpredictable and sporadic are semantically related. in intermittent topic. In some cases you can use "Unpredictable" instead an adjective "Sporadic".
Nearby Word: sporadically
Unpredictable
Unpredictable adjective - Not occurring at expected times.
Sporadic and unpredictable are semantically related. Sometimes you can use "Sporadic" instead an adjective "Unpredictable".
Nearby Word: unpredictability
Mutual synonyms
Related pairs
- irregular and sporadic
- irregular and unpredictable
- capricious and sporadic
- capricious and unpredictable
- unsettled and sporadic
- unsettled and unpredictable
- inconsistent and sporadic
- inconsistent and unpredictable
- unsteady and sporadic
- unsteady and unpredictable
- fluctuating and sporadic
- fluctuating and unpredictable
- uncertain and sporadic
- uncertain and unpredictable
Both words in one sentence
- The rub comes in that Jon's powers are unpredictable and sporadic.
Source: All Genes Are Co-Dominant
Cite this Source
Unpredictable and Sporadic. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/sporadic/unpredictable
Sporadic & Unpredictable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/sporadic/unpredictable>.
Unpredictable or Sporadic. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/sporadic/unpredictable.
Google Ngram Viewer shows how "sporadic" and "unpredictable" have occurred on timeline