lekkemleko lekkongko (Mising) [ Roman: le.kkong.ko]Contributed by: Himasri Das on 2023-01-31 1. (Adverb) done or carried out only one time English: once, Assamese: এবাৰ, এবেলি, Bodo: खेबसे, Mising: lekkongko, leterko, Khasi: shisien, Garo: changsa, Nagamese: ekbar, Deori: মজা