Colossally
Colossally adverb - To a great degree.
Usage example: after reading all the praise from critics, I found the play to be colossally disappointing
Flat-out and colossally are semantically related. In some cases you can use "Flat-out" instead an adverb "Colossally".
Flat-out
Flat-out adjective - Having no exceptions or restrictions.
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Synonyms for Flat-out
Colossally and flat-out are semantically related. Sometimes you can use "Colossally" instead an adverb phrase "Flat-out".
Cite this Source
Flat-out and Colossally. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/colossally/flat-out
Colossally & Flat-out. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/colossally/flat-out>.
Flat-out or Colossally. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/colossally/flat-out.
