トントンCommon word›JLPTN3›Freq.FrequencyTop 50,000じ字FuriganaMeanings1nounton; tonneusually written using kana alonePrimarily refers to the metric ton (1000 kg). In Japanese, トン is the standard unit of weight for large masses.このトラックは最さい大だいで4トンまで積つめます。