Close-lipped
Mum and close-lipped are semantically related. In some cases you can use "Mum" instead an adjective phrase "Close-lipped".
Mum
Mum adjective - Deliberately refraining from speech.
Close-lipped and mum are semantically related. You can use "Close-lipped" instead an adjective "Mum".
Mutual synonyms
Related pairs
Cite this Source
Mum and Close-lipped. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/close-lipped/mum
Close-lipped & Mum. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/close-lipped/mum>.
Mum or Close-lipped. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/close-lipped/mum.