alum (English) [ IPA: ˈæləm ASM: এলাম]
    Contributed by: Rajib Kumar Dutta (ৰাজীৱ কুমাৰ দত্ত) on 2006-11-20
    1. Chemistry(Material Noun-Neuter) a white crystalline double sulfate of aluminum: the ammonium double sulfate of aluminum এলুমিনিয়ামৰ এমোনিয়াম দ্বি-চালফেট; এক বগা স্ফটিক
    alum (Mising) [ Roman: a.lum]
    Contributed by: Himasri Das on 2022-12-05
    2. (Proper Adj.) Having the shape of a ball or sphere, having no corners. বলৰ দৰে আকৃতিৰ ।
    alum (Karbi)
    Contributed by: মৰ্ণিংকে ফাংচ` (Morningkeey Phangcho) on 2009-08-14
    3. GeologyGeography(Material Noun-Neuter) Large natural elevation of the ground that are bigger than hills পাহাৰতকৈ ওখ ভূ-পৃষ্ঠৰ ওপৰত প্ৰাকৃতিকভাৱে থকা অতি উচ্চ ঠাই