Meaning of TRANSNATIONAL in English

(ˈ)tran(t)s, -raan-, -nz+ adjective

Etymology: trans- + national

: extending or going beyond national boundaries

an abatement of nationalism and the creation of transnational institutions which will render boundaries of minor importance — New Republic

by the diffusion of culturally important words … transnational vocabularies have grown up — Edward Sapir

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.