Cite this Source
Sounding and Mouthing. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/mouthing/sounding
Mouthing & Sounding. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/mouthing/sounding>.
Sounding or Mouthing. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/mouthing/sounding.
Google Ngram Viewer shows how "mouthing" and "sounding" have occurred on timeline