健けん忘ぼう症しょうけんぼうしょうFreq.FrequencyTop 100,000じ字FuriganaAudioMeanings1nounamnesia; loss of memoryMedical term for amnesia or memory loss. Used in clinical contexts.事じ故この後あと、彼かれは健けん忘ぼう症しょうになった。Break this sentence down in the analyzerAfter the accident, he developed amnesia.See all 4 example sentences ›