DICTIONARY ENTRY
2 SYLLABLES
alum
/'æləm/ · æləm
Alum has 2 syllables: al · um.
al
01
um
02
noun. A white crystalline double sulfate of aluminum: the potassium double sulfate of aluminum.
noun. A person who has received a degree from a school (high school or college or university).
noun. A white crystalline double sulfate of aluminum: the ammonium double sulfate of aluminum.
noun. A double sulphate of aluminum and potassium that is used as an astringent (among other things).
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