basic

初歩的な、簡素な

簡単で分かりやすい、または必要最低限のものだけを備えている。

やさしい英語で： Simple and easy to understand, or providing only the most necessary things.

• The room has basic furniture.
• We learned some basic cooking skills.
• This course gives beginners a basic understanding of computers.

類義語： simple, elementary

反対語： advanced, complex

よく使う表現： basic training, basic skills, basic equipment

基本的な、不可欠な

生活するためや、物事が正しく働くために必要である。

やさしい英語で： Necessary for life or for something to work properly.

• Everyone needs basic shelter.
• Clean water is a basic human need.
• The law protects our basic rights.

類義語： essential, fundamental, necessary

反対語： inessential

よく使う表現： basic needs, basic rights, basic requirement

塩基性の、アルカリ性の

pHが7より高く、酸の働きを弱める性質がある。

やさしい英語で： Having a pH above seven and able to make an acid less strong.

• This solution is basic.
• Adding this powder makes the water more basic.
• The reaction works best under basic conditions.

類義語： alkaline

反対語： acidic

よく使う表現： basic solution, basic substance, basic conditions

基本、基礎

知っておくべき、または持っておくべき最も大切なことのまとまり。

やさしい英語で： The most important things you need to know or have, usually considered together.

• Let us start with the basics.
• The course covers the basics of photography.
• Once you understand the basics, the harder tasks become easier.

使い方： the basics of something (We learned the basics of cooking.)

類義語： essentials, fundamentals

よく使う表現： an important basic, a necessary basic

基礎、基本事項

難しいことを理解したり学んだりする土台になる、簡単な知識や技能、考え。

やさしい英語で： A simple fact, skill, or idea that helps you understand or learn more difficult things.

• Counting is a basic of mathematics.
• He has mastered the basics of drawing.
• We reviewed a few basics before studying the harder material.

使い方： the basics of something (She taught us the basics of algebra.)

類義語： fundamental, foundation

よく使う表現： an essential basic, master a basic

生活必需品

食べ物や衣服など、日々の生活で必要になる物。

やさしい英語で： Something people need regularly, such as food or clothing.

• Rice is a basic in many homes.
• They could barely afford basics like bread and milk.
• The shop sells household basics at low prices.

類義語： necessity, staple, essential

反対語： luxury

よく使う表現： a household basic, an everyday basic