知ち的てきちてきCommon wordJLPTN1Freq.FrequencyTop 5,000Meanings1na-adjectiveintellectual; mentalDescribes things related to intellect, knowledge, or mental activity. Often used for people, conversations, interests, or properties.彼かれはとても知ち的てきな人ひとだ。He is a very intellectual person.知ち的てきな会かい話わを楽たのしむ。I enjoy intellectual conversation.