See also: MBT and m.b.t. Translingual Etymology Abbreviation of English Manobo, Matigsalug. Symbol mbt (international standards) ISO 639-3 language code for Matigsalug Manobo. See also Wiktionary’s coverage of Matigsalug Manobo termsWikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads