positiveとは 意味・定義・例文
Adjective 形容詞
1. hopeful and confident, or believing that something good or happy will happen; cheerful or optimistic
積極的な, 建設的な, 楽観的な
You're always so positive.
2. completely certain; sure or convinced
確信して, 自信をもって
I am positive I heard the bell ring. "Are you sure?" "Yes, I am positive."
3. with no possibility of doubt that something is true; fixed, certain, or clear
決定的な, 確実な
We need positive proof.
4. showing agreement, or saying or meaning ‘yes’; affirmative
肯定的な, 前向きな
We received a positive answer.
5. more than zero in a quantity or number; plus
正の, プラスの
6. having or producing the type of electrical charge that is carried by protons and therefore tending to attract electrons
陽性の