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positive (EN)
形容詞、名詞

形容詞 “positive”

基本形 positive (more/most)
  1. 良い
    The new program had a positive impact on the community by providing job opportunities.
  2. 楽観的な
    Despite the challenges, she remained positive and continued to pursue her dreams.
  3. 確信している
    He was positive that he had left his wallet at home, but it was actually in his bag.
  4. 肯定的な
    She gave a positive response when asked if she would join the team.
  5. (医学で)検査で病気や状態の存在を示すこと。
    The test results came back positive for the flu virus, so she stayed home from work.
  6. (数学で)ゼロより大きい
    In the equation, x must be a positive number.
  7. (物理学や化学における電荷)正の電荷を持つこと。
    In the atom, protons have a positive charge, while electrons are negative.
  8. (写真で)ネガのように反転せず、現実に見えるままの画像を示すこと。
    He developed the negatives into positive prints to see the final images.
  9. (文法で)形容詞や副詞の基本形であり、比較級や最上級ではないこと。
    In "big," "big" is the positive form.

名詞 “positive”

単数 positive、複数 positives
  1. 利点
    There are many positives to working remotely, such as flexibility and reduced commute times.
  2. 陽性 (医療検査の結果)
    The doctor informed him that the positive meant he needed further treatment.
  3. (写真術で)ネガのように反転していない、実際の光と影を示す画像。
    She carefully developed the positives from the old film rolls.
  4. (文法)形容詞や副詞の基本形で、比較級や最上級ではない形。
    The adjective "fast" is the positive, "faster" is comparative, and "fastest" is superlative.