so arloso much so long (English) [ IPA: ˈsoʊ ˈlɔŋ ASM: চ’ লং]Contributed by: Biraj Kumar Kakati on 2008-06-07 1. (Adverb) pertaining to a time period (of doing something) longer than the expected English: so long, Assamese: ইমান পৰ, ইমান সময়, তেতেবেলি, সিমান পৰ, সিমান সময়