চুম্ ছুম্ (TAI-Ahom) [ Roman: sum sum]
    Contributed by: Anjali Sonowal on 2008-12-03
    1. (Proper Adj.-Common) having an acid taste, resembling that of vinegar, lemon juice, etc. নেমুটেঙাৰ দৰে মুখত চোকা লগা সোৱাদ ৷