多た方ほう向こう展てん開かいMeaningsNoun1. multicastingKanji used多many方way向direction展exhibit開openComposed of多たmulti-Noun方ほう向こうdirection; orientation; bearing; way; course (e.g. of action)Noun展てん開かいdevelopment; evolution; progression; unfolding; (plot) twist; expansion; spreading out; extending; deployment; building up; …Noun