Avow
Avow verb - To state as a fact usually forcefully.
Diagnosticate and avow are semantically related. In some cases you can use "Diagnosticate" instead a verb "Avow".
Diagnosticate
Avow and diagnosticate are semantically related. Sometimes you can use "Avow" instead a verb "Diagnosticate".
Cite this Source
Diagnosticate and Avow. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/avow/diagnosticate
Avow & Diagnosticate. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/avow/diagnosticate>.
Diagnosticate or Avow. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/avow/diagnosticate.
Google Ngram Viewer shows how "avow" and "diagnosticate" have occurred on timeline