Characteristic
Characteristic adjective - Serving to identify as belonging to an individual or group.
Flat out and characteristic are semantically related. In some cases you can use "Flat out" instead an adjective "Characteristic".
Flat out
Flat out adverb - At top speed.
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Synonyms for Flat out
Characteristic and flat out are semantically related. Sometimes you can use "Characteristic" instead an adjective phrase "Flat out".
Mutual synonyms
Cite this Source
Flat out and Characteristic. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/characteristic/flat_out
Characteristic & Flat out. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/characteristic/flat_out>.
Flat out or Characteristic. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/characteristic/flat_out.
Google Ngram Viewer shows how "characteristic" and "flat out" have occurred on timeline