Obscure and Unsolved

Obscure

Obscure adjective - Having an often intentionally veiled or uncertain meaning.

Unsolved and obscure are semantically related In some cases you can use "Unsolved" instead an adjective "Obscure".

Unsolved

Unsolved adjective - Not solved.

Obscure and unsolved are semantically related in mysterious topic. You can use "Obscure" instead an adjective "Unsolved".
Cite this Source
Unsolved and Obscure. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/obscure/unsolved
Obscure & Unsolved. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/obscure/unsolved>.
Unsolved or Obscure. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/obscure/unsolved.
Google Ngram Viewer shows how "obscure" and "unsolved" have occurred on timeline