addition
gb/ədˈɪʃən/ us/ədˈɪʃən/
A1
英語
~ 1000
語義
0件の語義
名詞
A2
action
1
act or process of adding
The act of adding something to something else.
用法パターン：
the addition of [something] to [something]
よくある間違い：
Learners sometimes confuse 'addition' with 'addiction' because they sound similar but have unrelated meanings.
類義語
inclusion (Focuses on bringing something into a group rather than on the act of combining quantities.)
対義語
removal (Refers to taking something away rather than adding it.)
コロケーション
in addition
|the addition of
|welcome addition
|addition process
|addition operation
テーマ
mathematics
|daily life
|core_vocabulary
例文
- The addition of new staff has improved the team's performance.
- Her latest book is a wonderful addition to my library.
- The addition of salt improved the flavor.
学習者向け例文
- The addition of sugar made the tea sweet.
- We are happy about the addition of a new player.
- The addition of a lamp made the room brighter.
名詞
A2
entity
2
thing that is added
A new thing that is put with something that was there before.
用法パターン：
an addition to [something]
類義語
supplement (Implies something that is added to improve or complete another thing.)
対義語
subtraction (In mathematics or general use, refers to taking away rather than adding.)
コロケーション
new addition
|latest addition
|welcome addition
テーマ
daily life
|core_vocabulary
例文
- Their baby daughter is the latest addition to the family.
- The garage is a recent addition to the house.
- This chair is a welcome addition to our office.
学習者向け例文
- This toy is a new addition to my collection.
- The new room is an addition to the school.
- A cat is the latest addition to our home.
名詞
technical
A1
action
3
mathematical adding process
The math action of putting numbers together to find the total.
類義語
sum (Refers to the result of addition, not the process.)
対義語
subtraction (The opposite mathematical operation, removing one number from another.)
コロケーション
simple addition
|perform addition
|addition problem
テーマ
mathematics
|education
|science
例文
- Addition is one of the first math skills children learn.
- In this exercise, you will practice addition and subtraction.
- The teacher explained how addition works with large numbers.
学習者向け例文
- I can do simple addition.
- We learn addition in math class.
- Addition means putting numbers together.
文法
表現
in addition to
1/ˈɪn ədˈɪʃən tə/
fixed phrase
together with; as well as
Used to say that something is with another thing.
例文
- In addition to working full-time, she volunteers at a shelter.
- In addition to the main dish, we had salad and bread.
in addition
1/ˈɪn ədˈɪʃən/
fixed phrase
also; as an extra fact
Used to say there is one more fact or thing, often in writing.
例文
- In addition to his salary, he receives bonuses.
- The course is free; in addition, all materials are provided.
- She speaks French and, in addition, she can write it well.
- She plays the piano and, in addition, teaches music at a local school.
- The job offers a good salary and, in addition, flexible working hours.