Dumb
Inaudible
Inaudible adjective - Impossible to hear; imperceptible by the ear.
Dumb and inaudible are semantically related. Sometimes you can use "Dumb" instead an adjective "Inaudible".
Nearby Word: inaudibility
Mutual synonyms
Cite this Source
Inaudible and Dumb. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/dumb/inaudible
Dumb & Inaudible. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/dumb/inaudible>.
Inaudible or Dumb. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/dumb/inaudible.
Google Ngram Viewer shows how "dumb" and "inaudible" have occurred on timeline