intelligent

賢い、頭のいい

物事を学び、難しい考えを理解し、筋道を立てて考えられる。

やさしい英語で： Able to learn, understand difficult ideas, and think clearly.

• She is an intelligent child.
• He asked several intelligent questions during the lesson.
• Dolphins are highly intelligent animals.

類義語： smart, clever, bright

反対語： unintelligent, stupid

よく使う表現： intelligent person, intelligent child, highly intelligent

賢い、頭のいい

物事を素早く学び、理解し、的確に考えられる。

やさしい英語で： Able to learn, understand, and think about things quickly and well.

• She is an intelligent child.
• My grandfather was very intelligent.
• Are dolphins more intelligent than dogs?

類義語： clever, bright, smart

反対語： unintelligent, stupid

よく使う表現： intelligent child, intelligent person, highly intelligent

知的な、賢明な

物事をよく理解し、筋道を立てて考えたことが表れている。

やさしい英語で： Showing that someone understands something well and thinks clearly.

• That was an intelligent question.
• Her intelligent comments helped us understand the problem.
• Can you give an intelligent answer without checking your phone?

類義語： thoughtful, sensible, perceptive

反対語： unintelligent

よく使う表現： intelligent question, intelligent comment, intelligent answer

知能のある

人間に似た方法で考えたり、物事を理解したりできる。

やさしい英語で： Able to think and understand things in ways similar to humans.

• Could intelligent life exist on other planets?
• The robot behaves like an intelligent creature.
• Scientists are developing increasingly intelligent machines.

類義語： self-aware

よく使う表現： intelligent life, intelligent machine, intelligent robot

よく考えられた、賢明な

物事への理解と適切な判断に基づいて、慎重に計画されている。

やさしい英語で： Carefully planned using good judgment and understanding.

• We need an intelligent plan.
• The intelligent design saves both space and energy.
• They made intelligent choices about how to spend the money.

類義語： well-considered, sensible, thoughtful

反対語： ill-considered

よく使う表現： intelligent design, intelligent approach, intelligent solution