10 entries under expression topic. ×

4
ammonia alum(noun, idiom)
4
ammonium alum(noun, idiom)
4
potash alum(noun, idiom)
4
potassium alum(noun, idiom)
0
alum shale
0
astringent drug
0
atomic number
0
old boy
0
old grad(noun, graduate, postgraduate)
0
scholarly person
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APASmart Define. (2015). alum thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/alum/thesaurus/synonyms
ChicagoSmart Define. 2015. "alum thesaurus" https://smartdefine.org/alum/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, alum thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/alum/thesaurus/synonyms>.
MLASmart Define. "alum thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/alum/thesaurus/synonyms>