Longman Dictionary English From Longman Business Dictionaryfishbone diagramˈfishbone ˌdiagram (also Ishikawa diagram /ˌɪʃɪˈkɑːwə ˌdaɪəgræm/, cause and effect diagram) a drawing that is used for finding the most likely causes for a problem or an unwanted effect → diagram ldoceonline.com
