34 entries under idiom topic. ×
| keep one's counsel(expression, taciturnity) | |
| keep silence(expression, taciturnity) | |
| make no sign(expression, taciturnity) | |
| mammary gland | |
| mum's the word(expression, taciturnity) | |
| not saying boo(expression, silent, dazed, dumb) | |
| not speak(expression, taciturnity) | |
| not speaking | |
| old colony | |
| out of earshot(expression, quiet, soft, low) | |
| render mute(expression, taciturnity) | |
| seal the lips(expression, taciturnity) | |
| with mouth shut | |
| zipper the lips(expression, taciturnity) |
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| APA | Smart Define. (2015). mum thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/mum/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "mum thesaurus" https://smartdefine.org/mum/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2015, mum thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/mum/thesaurus/synonyms>. |
| MLA | Smart Define. "mum thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/mum/thesaurus/synonyms> |