Buttoned down
Formal and buttoned down are semantically related. In some cases you can use "Formal" instead an adjective "Buttoned down".
Formal
Formal adjective - Following or agreeing with established form, custom, or rules.
Buttoned down and formal are semantically related. Sometimes you can use "Buttoned down" instead an adjective "Formal".
Mutual synonyms
Cite this Source
Formal and Buttoned down. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/buttoned_down/formal
Buttoned down & Formal. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/buttoned_down/formal>.
Formal or Buttoned down. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/buttoned_down/formal.
Google Ngram Viewer shows how "buttoned down" and "formal" have occurred on timeline