Closed up
Mum
Mum adjective - Deliberately refraining from speech.
Mutual synonyms
Cite this Source
Mum and Closed up. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/closed_up/mum
Closed up & Mum. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/closed_up/mum>.
Mum or Closed up. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/closed_up/mum.
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