ボストンバッグボストンバッグFreq.FrequencyTop 100,000じ字FuriganaMeanings1nounBoston bag; overnight bag; travel bagA soft, usually rectangular carry-on bag with handles, often used for short trips or as a gym bag. The term is a wasei-eigo borrowing from English.週しゅう末まつの旅りょ行こうにボストンバッグを持もっていく。