共きょう同どう運うん航こうMeaningsNoun1. code-sharing (e.g. airlines); joint operationOther spellings共きょう同どう運うん行こうUsage share unknownKanji used共together同same運carry航navigationKanji in other spellings行goComposed of共きょう同どうcooperation; collaboration; association; partnership; (acting in) unison; community; communal use; common possession; sharingNoun運うん航こうoperation (of a ship or aircraft route); service; navigation; flightNoun