Formal and Ungrammatical
Opposite meaning words
Formal
Formal adjective - Very dignified in form, tone, or style.
Usage example: the formal language of the coronation ceremony
Ungrammatical is an antonym for formal.
Ungrammatical
Ungrammatical adjective - Violating approved patterns of speaking and writing.
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Synonyms for Ungrammatical
Formal is an antonym for ungrammatical.
Cite this Source
Ungrammatical and Formal. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/formal/ungrammatical
Formal & Ungrammatical. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/formal/ungrammatical>.
Ungrammatical or Formal. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/formal/ungrammatical.
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