Arcane and Perplexing

Arcane

Arcane adjective - Difficult for one of ordinary knowledge or intelligence to understand.
Usage example: grammatical rules that seem arcane to generations of students who were never taught grammar in the first place

Perplexing and arcane are semantically related. In some cases you can use "Perplexing" instead an adjective "Arcane".

Perplexing

Perplexing adjective - Lacking clarity of meaning; causing confusion or perplexity.
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Synonyms for Perplexing

Arcane and perplexing are semantically related. Sometimes you can use "Arcane" instead an adjective "Perplexing".

Cite this Source
Perplexing and Arcane. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/arcane/perplexing
Arcane & Perplexing. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/arcane/perplexing>.
Perplexing or Arcane. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/arcane/perplexing.
Google Ngram Viewer shows how "arcane" and "perplexing" have occurred on timeline