চূৰ্ণ (Assamese) [ Roman: sur.no]
    Contributed by: Ranjita Pegu on 2006-12-26
    1. (Abstract Noun-Neuter) Powdery substance when an ore or mineral substance has been heated
    Contributed by: Bikram M Baruah on 2009-09-08
    2. (Material Noun-Neuter) mass of fine dry particles অতি মিহি কোনো পদাৰ্থৰ কণিকাৰ সমষ্টি