Keen
Keen verb - To express dissatisfaction, pain, or resentment usually tiresomely.
Cite this Source
Mumble and Keen. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/keen/mumble
Keen & Mumble. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/keen/mumble>.
Mumble or Keen. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/keen/mumble.
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