Top secret
Underhanded and top secret are semantically related. In some cases you can use "Underhanded" instead an adjective phrase "Top secret".
Underhanded
Underhanded adjective - Undertaken or done so as to escape being observed or known by others.
Usage example: an underhanded attempt at infiltrating the other party's headquarters
Top secret and underhanded are semantically related. Sometimes you can use "Top secret" instead an adjective "Underhanded".
Nearby Word: underhand
Mutual synonyms
Related pairs
- sly and top secret
- sly and underhanded
- sneak and top secret
- sneak and underhanded
- private and top secret
- private and underhanded
- privy and top secret
- privy and underhanded
- secret and top secret
- secret and underhanded
- classified and top secret
- classified and underhanded
- sneaky and top secret
- sneaky and underhanded
Cite this Source
Underhanded and Top secret. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/top_secret/underhanded
Top secret & Underhanded. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/top_secret/underhanded>.
Underhanded or Top secret. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/top_secret/underhanded.
Google Ngram Viewer shows how "top secret" and "underhanded" have occurred on timeline