কাতৰ (Assamese) [ Roman: ka.tor]
    adv: কাতৰকৈ, কাতৰভাৱে
    Contributed by: Biraj Kumar Kakati on 2008-10-06
    1. (Proper Adj.) Concerned with work or important matters rather than play or trivialities. বৰ ব্যগ্ৰতা/আগ্ৰহযুক্ত ।