noun🔗Share想像力, 空想Imagination; fancy."My brother's imaginary friend always helped him with his math homework. "兄の空想上の友達は、いつも彼の算数の宿題を手伝ってくれました。mindphilosophyliteratureChat with AIVocabulary GamePractice Reading
noun🔗Share虚数An imaginary quantity."The imaginary numbers used in advanced math problems can be challenging for some students. "高度な数学の問題で使用される虚数は、一部の学生にとって難しい場合があります。mathabstractChat with AIVocabulary GamePractice Reading
noun🔗Shareイマジナリー、特定の社会集団に共通する価値観、制度、法律、象徴の集合The set of values, institutions, laws, and symbols common to a particular social group and the corresponding society through which people imagine their social whole."The school's imaginary reinforced the importance of teamwork and respect among students. "学校のイマジナリーは、生徒間のチームワークと尊敬の重要性を強化しました。culturesocietyphilosophystatepoliticssystembeingabstractChat with AIVocabulary GamePractice Reading
adjective🔗Share想像上の, 架空のExisting only in the imagination."Santa Claus is imaginary."サンタクロースは架空の存在です。mindphilosophyliteratureChat with AIVocabulary GamePractice Reading
adjective🔗Share虚数の(of a number) Having no real part; that part of a complex number which is a multiple of the square root of -1."In math class, we learned that the square root of a negative number results in an imaginary number. "数学の授業で、負の数の平方根は虚数になることを学びました。numbermathChat with AIVocabulary GamePractice Reading
