Glib and Mum

Glib

Glib adjective - Artfully persuasive in speech.

Mum is an antonym for glib.

Nearby Word: glibly

Mum

Mum adjective - Deliberately refraining from speech.
Usage example: kept mum about the surprise bridal shower

Glib is an antonym for mum.
Cite this Source
Mum and Glib. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/glib/mum
Glib & Mum. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/glib/mum>.
Mum or Glib. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/glib/mum.
Google Ngram Viewer shows how "glib" and "mum" have occurred on timeline