Erratic
Erratic adjective - Different from the ordinary in a way that causes curiosity or suspicion.
Usage example: the key to the code was the erratic punctuation the killer used
Perplexing and erratic are semantically related. In some cases you can use "Perplexing" instead an adjective "Erratic".
Nearby Word: errant
Perplexing
Perplexing adjective - Lacking clarity of meaning; causing confusion or perplexity.
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Synonyms for Perplexing
Erratic and perplexing are semantically related. Sometimes you can use "Erratic" instead an adjective "Perplexing".
Mutual synonyms
Related pairs
Cite this Source
Perplexing and Erratic. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/erratic/perplexing
Erratic & Perplexing. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/erratic/perplexing>.
Perplexing or Erratic. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/erratic/perplexing.
Google Ngram Viewer shows how "erratic" and "perplexing" have occurred on timeline