Abstruse
Abstruse adjective - Difficult for one of ordinary knowledge or intelligence to understand.
Top secret and abstruse are semantically related. In some cases you can use "Top secret" instead an adjective "Abstruse".
Nearby Word: abstrusity
Top secret
Abstruse and top secret are semantically related. Sometimes you can use "Abstruse" instead an adjective phrase "Top secret".
Mutual synonyms
Related pairs
- deep and abstruse
- deep and top secret
- buried and abstruse
- buried and top secret
- obscure and abstruse
- obscure and top secret
- ambiguous and abstruse
- ambiguous and top secret
- cryptic and abstruse
- cryptic and top secret
- esoteric and abstruse
- esoteric and top secret
- recondite and abstruse
- recondite and top secret
Cite this Source
Top secret and Abstruse. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/abstruse/top_secret
Abstruse & Top secret. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/abstruse/top_secret>.
Top secret or Abstruse. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/abstruse/top_secret.
Google Ngram Viewer shows how "abstruse" and "top secret" have occurred on timeline