alum


Definition: Meaning of, alum in English to English dictionary.

Pronunciation: / ˈaləm /

  • noun
  • synonym
  • antonym
Word Forms:
Singular Plural
N/A N/A
[countable] [American English] [informal]
  1. a former student of a school, college etc
    SYNONYM
    Not found!
    ANTONYM
    Not found!
synonym
antonym

alum used in phrases

  • ammonia alum (noun)
    1. a white crystalline double sulphate of aluminium: the ammonium double sulphate of aluminium
  • ammonium alum (noun)
    1. a white crystalline double sulphate of aluminium: the ammonium double sulphate of aluminium
  • chrome alum (noun)
    1. a violet-coloured salt used in hide tanning and as a mordant in dyeing
  • potash alum (noun)
    1. a white crystalline double sulphate of aluminium: the potassium double sulphate of aluminium
  • potassium alum (noun)
    1. a white crystalline double sulphate of aluminium: the potassium double sulphate of aluminium
  • More

word of the day

Pronunciation:
Parts of Speech: noun
circa 1040-1080 according to legend she rode naked through Coventry in order to persuade her husband not to tax the townspeople so heavily; the only person to look at her as she rode by was a man named Tom and Peeping Tom has become a synonym for voyeur