ヘトヘトへとへとCommon word›JLPTN2›Freq.FrequencyTop 50,000じ字FuriganaMeanings1na-adjective, noun which may take the genitive case particle 'no'completely exhausted; dead tiredonomatopoeic or mimetic word›Mimetic word describing a state of extreme physical fatigue, often after strenuous activity.一いち日にち中じゅう歩あるいて