noun🔗Share発見者One who discovers: a person who has discovered something."The young scientist was the discoverer of a new species of beetle in the Amazon rainforest. "その若い科学者は、アマゾンの熱帯雨林で新しい種の甲虫を発見した発見者だった。personachievementhistoryscienceChat with AIVocabulary GamePractice Reading