Rowdy and Unflappable

Rowdy

Rowdy adjective - Being rough or noisy in a high-spirited way.
Usage example: a rowdy but good-natured group of teenagers

Unflappable is an antonym for rowdy.

Nearby Words: rowdily, rowdyism

Unflappable

Unflappable adjective - Not easily panicked or upset.

Rowdy is an antonym for unflappable.
Cite this Source
Unflappable and Rowdy. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/rowdy/unflappable
Rowdy & Unflappable. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/rowdy/unflappable>.
Unflappable or Rowdy. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/rowdy/unflappable.
Google Ngram Viewer shows how "rowdy" and "unflappable" have occurred on timeline