ডুবাৰুডুবু ডুবি (Assamese) [ Roman: du.bi]Contributed by: Probodh Borah (প্ৰবোধ বৰা) on 2011-02-23 1. (Abstract Noun) The deepest part of a river or lake. নৈ বা বিলৰ দ ঠাই । Assamese: কুঁঢ়, ডুবি, ডূবি, ডোবা