Let out
Let out verb - Express audibly; utter sounds (not necessarily words).
Pass upon
Mutual synonyms
Cite this Source
Pass upon and Let out. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/let_out/pass_upon
Let out & Pass upon. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/let_out/pass_upon>.
Pass upon or Let out. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/let_out/pass_upon.
Google Ngram Viewer shows how "let out" and "pass upon" have occurred on timeline