double
gb/dˈʌbəl/ us/dˈʌbəl/
A2
Anh
~ 1800
Các nghĩa
0 nghĩa
adjective
A2
property
1
Twice as much or many
Two times as big in size, amount, or number.
Mẫu sử dụng:
[something] is double [something else]
Lỗi thường gặp:
Learners sometimes confuse 'double' (adjective) with 'twice' (adverb) and may place it incorrectly in a sentence.
Từ đồng nghĩa
twice (Focuses on the multiplier without implying a physical form.)
Từ trái nghĩa
half (Means 50% of something, the opposite of twice as much.)
Cụm từ đi kèm
double portion
|double room
|double pay
|double digits
Chủ đề
measurement
|daily life
|core_vocabulary
Ví dụ
- The recipe calls for double the amount of sugar.
- We booked a double room for the weekend.
- Sales have more than double the expected figure this month.
Ví dụ cho người học
- I need double the water for this soup.
- She ordered a double coffee.
- This bag costs double my budget.
Động từ
B1
action
2
Increase twofold
To make something two times bigger, or to become two times bigger.
Mẫu sử dụng:
to double [something]
Lỗi thường gặp:
Sometimes learners confuse 'double' (verb) with 'duplicate', which means to make an exact copy rather than increase quantity.
Từ đồng nghĩa
multiply by two (More mathematical and less common in casual speech.)
Từ trái nghĩa
halve (To reduce something to half its original amount.)
Cụm từ đi kèm
double production
|double profits
|double speed
|double the dose
Chủ đề
measurement
|business
|core_vocabulary
Ví dụ
- The company plans to double its workforce next year.
- My income has doubled since I changed jobs.
- They doubled the recipe to feed everyone.
Ví dụ cho người học
- The store doubled its prices.
- My phone bill doubled last month.
- We doubled the rice for dinner.
Danh từ
A2
entity
3
An amount that is twice as much
Something that is two times bigger than normal.
Lỗi thường gặp:
Learners may confuse this with 'duplicate', which means an exact copy, not a larger quantity.
Từ đồng nghĩa
twofold amount (More formal and less common in everyday speech.)
Từ trái nghĩa
single (Refers to one unit instead of two.)
Cụm từ đi kèm
a double of whiskey
|a double portion
|a double room
Chủ đề
measurement
|daily life
|daily_life
|core_vocabulary
Ví dụ
- I'll have a double of rum, please.
- We ordered two doubles of espresso.
- He asked for a double portion of fries.
Ví dụ cho người học
- I want a double of juice.
- She ordered a double burger.
- He poured a double of milk.
Danh từ
B1
entity
4
Substitute performer or stand-in
A person who does something instead of another person, usually in acting or sports.
Từ đồng nghĩa
stand-in (Often temporary or informal replacement, not always for dangerous scenes.)
Từ trái nghĩa
original performer (The actual person doing the role themselves.)
Cụm từ đi kèm
stunt double
|body double
Chủ đề
entertainment
|sports
|arts_entertainment
Ví dụ
- The stunt double performed the dangerous jump.
- They hired a body double for the actor's nude scene.
- Her tennis double played when she was injured.
Ví dụ cho người học
- The actor has a stunt double.
- A body double was used in the movie.
- He is my tennis double.
adjective
A2
property
5
Having two similar parts together
Made of two same parts that are joined together.
Từ đồng nghĩa
paired (Emphasizes being arranged in pairs, not necessarily identical.)
Từ trái nghĩa
single (Consisting of only one part or unit.)
Cụm từ đi kèm
double doors
|double bed
Chủ đề
objects
|core_vocabulary
Ví dụ
- We have a double bed in our room.
- The house has large double doors at the entrance.
- He ordered a double cheeseburger.
Ví dụ cho người học
- I sleep in a double bed.
- The gate has double doors.
- She bought a double sandwich.
Ngữ pháp
Dạng từ điển
double
IPA
GB/dˈʌbəl/
US/dˈʌbəl/
Âm tiết và trọng âm
double (1 âm tiết)
Stress on 1st syllable (double)
Các dạng từ
Adjective
- Base: double
Noun
- Base: double
- Plural: double, doubles
Verb
- Base: double
- 3rd Person Singular: doubles
- Present Participle: doubling
- Past: doubled
Họ từ
Cách diễn đạt
double down
1/dˈʌbəl dˈaʊn/
phrasal verb
informal
Increase effort or commitment
To work harder or give more effort to something, especially after problems happen.
Ví dụ
- After losing the first round, the team decided to double down in training.
- He doubled down on his plan despite criticism.
double up
1/dˈʌbəl ˈʌp/
phrasal verb
Share or fold over into two parts/layers
To share something with someone else, or to fold something so it has two layers.
Ví dụ
- We had to double up in rooms because of limited space.
- Double up the blanket for extra warmth.
on the double
1/ˈɔn ðə dˈʌbəl/
idiom
informal
Do immediately and quickly
Right away and very fast.
Ví dụ
- Get over here on the double!
- The captain ordered them to move on the double.
see double
1/sˈi dˈʌbəl/
idiom
Perceive two images of one object
To see two of everything because your eyes are not working normally.
Ví dụ
- After hitting his head, he started seeing double.
- I was so tired I began to see double.