In an undertone
Under your breath and in an undertone are semantically related. In some cases you can use "Under your breath" instead an adverb phrase "In an undertone".
Under your breath
In an undertone and under your breath are semantically related. You can use "In an undertone" instead an adverb phrase "Under your breath".
Mutual synonyms
Cite this Source
Under your breath and In an undertone. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/in_an_undertone/under_your_breath
In an undertone & Under your breath. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/in_an_undertone/under_your_breath>.
Under your breath or In an undertone. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/in_an_undertone/under_your_breath.
