rule
gb/ɹˈul/ us/ɹˈul/
A2
Anh
~ 2200
Các nghĩa
0 nghĩa
Danh từ
A2
entity
1
Official instruction or law
A statement that says what you must or must not do.
Mẫu sử dụng:
a rule about [something]
Lỗi thường gặp:
Learners sometimes confuse 'rule' with 'law'; laws are made by governments, while rules can be made by any group or organization.
Từ đồng nghĩa
regulation (More formal and often used for official or legal contexts.)
Từ trái nghĩa
freedom (The absence of restrictions or limitations.)
Cụm từ đi kèm
follow the rules
|break a rule
|set a rule
|strict rules
Chủ đề
law
|daily life
|education
|politics
Ví dụ
- The school has a rule against using phones in class.
- New safety rules were introduced after the accident.
- You must follow the rules if you want to play the game.
Ví dụ cho người học
- There is a rule about wearing shoes in the gym.
- We have a new rule at home.
- Please follow the rules in the library.
Động từ
B1
action
2
Govern or control people/places
To control a place or people as a leader.
Mẫu sử dụng:
to rule [a place]
Lỗi thường gặp:
Learners may confuse this with 'control'; 'rule' implies formal authority over others, often in politics or leadership.
Từ đồng nghĩa
govern (More formal; often used for political administration.)
Từ trái nghĩa
serve (To act under someone else's authority rather than controlling them.)
Cụm từ đi kèm
rule a country
|rule with an iron fist
|rule over
Chủ đề
politics
|history
Ví dụ
- The king ruled the land for fifty years.
- They ruled the city until they were overthrown.
- She ruled the empire wisely and fairly.
Ví dụ cho người học
- The queen rules the country.
- He ruled the small island for many years.
- They rule the city together.
Danh từ
B2
entity
3
General principle or guideline
A fact or idea that is usually true in most situations.
Từ đồng nghĩa
principle (A broader term for a basic truth or idea guiding behavior or thought.)
Từ trái nghĩa
exception (Something that does not follow the usual pattern or principle.)
Cụm từ đi kèm
the rules of physics
|as a general rule
Chủ đề
science
|logic
|education
Ví dụ
- As a general rule, you should back up your data regularly.
- The rules of grammar help us write correctly.
- There are exceptions to every rule.
Ví dụ cho người học
- As a rule, I drink tea in the morning.
- The rules of math are important.
- There are rules for writing English sentences.
Động từ
B2
action
4
Make an official legal decision
To make an official decision about something important, often in court.
Mẫu sử dụng:
to rule that [clause]
Từ đồng nghĩa
decide (More general; not necessarily in a legal context.)
Từ trái nghĩa
overturn (To reverse an earlier decision.)
Cụm từ đi kèm
rule in favor of
|rule against
|rule on a case
Chủ đề
law
Ví dụ
- The judge ruled in favor of the defendant.
- The court ruled that the law was unconstitutional.
- They ruled against the proposal after much debate.
Ví dụ cho người học
- The judge ruled that he was not guilty.
- The court ruled against him.
- The school ruled that hats are not allowed.
Danh từ
technical
B1
entity
5
Straight-edged measuring tool
A flat tool with numbers used to measure length or draw straight lines.
Từ đồng nghĩa
ruler (Commonly used term for this object; 'rule' is less frequent in everyday speech.)
Cụm từ đi kèm
wooden rule
|steel rule
Chủ đề
tools
|education
|daily_life
Ví dụ
- He measured the paper with a steel rule.
- Use a rule to draw the diagram accurately.
- The carpenter kept his rule in his pocket.
Ví dụ cho người học
- I use a rule to draw lines.
- The rule is 30 centimeters long.
- She measured it with a rule.
Ngữ pháp
Dạng từ điển
rule
IPA
GB/ɹˈul/
US/ɹˈul/
Âm tiết và trọng âm
rule (1 âm tiết)
Stress on 1st syllable (rule)
Các dạng từ
Noun
- Base: rule
- Plural: rule, rules
Verb
- Base: rule
- 3rd Person Singular: rules
- Present Participle: ruling
- Past: ruled
Họ từ
Forms
rules
noun
ruling
verb
ruled
verb
Core family
ruler
noun A1
Related words
regulate
verb B2
regulation
noun B1
Negative and opposite forms
unruly
adjective
Advanced or less common
overrule
verb
regulatory
adjective B2
Cách diễn đạt
as a rule
1/ˈæz ə ɹˈul/
fixed phrase
Generally true in most cases
Usually; in most situations.
Ví dụ
- As a rule, we don’t eat after 9 p.m.
- As a rule, children love playing outside.
lay down the law/rules
1/lˈeɪ dˈaʊn ðə lˈɔɚˈulz/
idiom
informal
State rules firmly to others
To tell people clearly and strongly what they must do.
Ví dụ
- The teacher laid down the rules on the first day of class.
- He laid down the law about no smoking inside.
rule out
1/ɹˈul ˈaʊt/
phrasal verb
Exclude something as an option
To decide that something is not possible or will not happen.
Ví dụ
- The police have ruled out robbery as a motive.
- We can’t rule out the possibility of rain.
rule the roost
1/ɹˈul ðə ɹˈust/
idiom
informal
Be in charge of everything
To be the person who makes all the decisions in a group or place.
Ví dụ
- She really rules the roost at home.
- In this office, it's clear who rules the roost.
rule of thumb
1/ɹˈul əv θˈʌm/
idiom
general practical guideline
A simple general rule that people use in normal life, not a strict or exact rule.
Ví dụ
- As a rule of thumb, you should save at least ten percent of your income.
- A good rule of thumb is to add one extra minute of cooking time for every hundred watts less power.
rule of thumb
2/ɹˈul əv θˈʌm/
idiom
Practical general guideline
A simple way to judge or decide something based on experience, not exact facts.
Ví dụ
- As a rule of thumb, add two minutes for each extra kilometer.
- A good rule of thumb is to save 10% of your income.