Think tank
Think tank noun - A company that does research for hire and issues reports on the implications.
Show all Definitions
Synonyms for Think tank
Upstairs and think tank are semantically related. In some cases you can use "Upstairs" instead a noun phrase "Think tank".
Upstairs
Upstairs noun - The part of a building above the ground floor.
Show all Definitions
Synonyms for Upstairs
Think tank and upstairs are semantically related. Sometimes you can use "Think tank" instead a noun "Upstairs".
Nearby Word: upstair
Cite this Source
Upstairs and Think tank. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/think_tank/upstairs
Think tank & Upstairs. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/think_tank/upstairs>.
Upstairs or Think tank. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/think_tank/upstairs.
Google Ngram Viewer shows how "think tank" and "upstairs" have occurred on timeline