knowledge

知識

勉強や経験を通じて身につけた情報や技能。

やさしい英語で： Information and skills that people have learned through study or experience.

• Books help us gain knowledge.
• She shared her knowledge with the class.
• The project brings together scientific knowledge from many countries.

類義語： learning, information

反対語： ignorance

よく使う表現： general knowledge, share knowledge, gain knowledge

知識、精通

学習や経験によって、特定の分野や場所、状況をよく知っていること。

やさしい英語で： Understanding of a particular subject, place, or situation because you have learned or experienced it.

• He has a good knowledge of French.
• Local knowledge helped us avoid the busy roads.
• How much knowledge of computers does the job require?

使い方： knowledge of something (Her knowledge of the area helped us find the house.)

類義語： familiarity, understanding

反対語： ignorance

よく使う表現： knowledge of something, local knowledge, working knowledge

認識、知識

事実を理解していることや、何が真実かをわかっていること。

やさしい英語で： The state of understanding facts or recognizing what is true.

• Belief alone does not give us knowledge.
• The course examines how evidence leads to knowledge.
• She found comfort in the knowledge that everyone was safe.

類義語： understanding, awareness

反対語： ignorance

よく使う表現： certain knowledge, knowledge of truth, theory of knowledge