共きょう通つう言げん語ごMeaningsNoun1. common language; lingua francaKanji used共together通pass through言say語languageComposed of共きょう通つうcommon; shared; mutual; to be common (to); to be shared (by); -wideNo-adjective言げん語ごlanguageNounExamples1多おおくのアジア人ひとの共きょう通つう言げん語ごは英えい語ごだ。The common language of many Asians is English.