power
gb/pˈaʊɚ/ us/pˈaʊɚ/
A2
Inglês
~ 300
Acepções
0 acepção
Substantivo
B1
entity
1
control over people or events
The ability to control what people do or what happens.
Padrão de uso:
[someone] has power over [someone/something]
Erro comum:
Learners sometimes confuse 'power' with 'energy' in contexts about control; 'power' here refers to influence, not electricity.
Sinônimos
authority (Implies legitimate or official right to control.)
|
control (Focuses more on the act of directing or managing something.)
Antônimos
weakness (Lack of strength or ability to influence.)
|
powerlessness (Complete lack of ability to control or influence.)
Colocações
political power
|seize power
|hold power
|power struggle
|abuse of power
Temas
politics
|society
|business
|core_vocabulary
Exemplos
- The president has the power to veto new laws.
- Local councils have little power over national policy.
- She used her power to help those in need.
- The rebels seized power after months of fighting.
Exemplos para estudantes
- He has the power to make changes.
- The teacher has power in the classroom.
- They took power after the war.
- She lost her power in the company.
Substantivo
A2
entity
2
physical strength or force
Strength or force that can move something or make something happen.
Padrão de uso:
the power of [something]
Sinônimos
strength (General physical force or ability.)
|
might (Strong, often heroic physical strength.)
Antônimos
weakness (Lack of physical force or strength.)
Colocações
muscle power
|engine power
|lifting power
|explosive power
Temas
sports
|physics
|daily life
|body
|health
|core_vocabulary
Exemplos
- The boxer’s punching power is incredible.
- This car has enough power to tow a trailer.
- Wind power can turn the turbines.
Exemplos para estudantes
- The horse has great power.
- This machine has a lot of power.
- The wind has the power to move the boat.
Substantivo
A2
entity
3
energy for machines/devices
Electricity or energy that makes machines work.
Sinônimos
electricity (Specifically refers to electrical energy.)
Antônimos
blackout (A period without electrical power.)
Colocações
solar power
|cut off power
|power supply
|power outage
Temas
technology
|science
|core_vocabulary
Exemplos
- The storm caused a loss of power across the city.
- This laptop runs on battery power.
- They are investing in renewable power sources.
Exemplos para estudantes
- The house has no power today.
- Solar power comes from the sun.
- We lost power during the storm.
Substantivo
B2
entity
4
official right to act
The official right to do something by law or rules.
Sinônimos
authority (Focuses on recognized and legitimate permission.)
Antônimos
prohibition (An official ban on doing something.)
Colocações
power of attorney
|delegated powers
|statutory powers
Temas
law
|government
|politics
|core_vocabulary
Exemplos
- He was given the power to sign contracts on behalf of the company.
- Under the law, the police have certain powers.
- She acted beyond her powers as manager.
Exemplos para estudantes
- The police have the power to stop cars.
- He has the power to sign papers.
- She does not have the power to make that choice.
Verbo
A2
action
5
supply with energy to work
To give energy to make something work.
Padrão de uso:
to power [machine/device] with [energy source]
Sinônimos
energize (Technical; means to supply with electrical energy.)
Antônimos
shut down (To stop a machine from operating by cutting its energy supply.)
Colocações
power a generator
|powered by batteries
|solar-powered
Temas
technology
|science
|core_vocabulary
Exemplos
- The spacecraft is powered by solar panels.
- Wind turbines can power thousands of homes.
- This flashlight is powered by two AA batteries.
Exemplos para estudantes
- The car is powered by gas.
- Solar panels power the house.
- Batteries power this toy.
Gramática
Forma no dicionário
power
AFI
GB/pˈaʊɚ/
US/pˈaʊɚ/
Sílabas e tonicidade
power (1 sílaba)
Stress on 1st syllable (power)
Formas da palavra
Noun
- Base: power
- Plural: power, powers
Verb
- Base: power
- 3rd Person Singular: powers
- Present Participle: powering
- Past: powered
Família de palavras
Forms
powers
noun
powering
verb
powered
verb
Core family
powerful
adjective B1
powerfully
adverb B2
Related words
empower
verb B1
empowerment
noun C1
Negative and opposite forms
powerless
adjective B1
Expressões
come to power
1/kˈʌm tə pˈaʊɚ/
fixed phrase
begin controlling government/organization
To start being in control of a country or group.
Exemplos
- She came to power promising economic reforms.
- The party came to power in 2010 and remained for two terms.
cut off power
1/kˈʌt ˈɔf pˈaʊɚ/
fixed phrase
stop supplying electricity
To stop sending electricity to a place or thing.
Exemplos
- They cut off power to save energy during peak hours.
- The storm cut off power to thousands of homes.
hold power
1/hˈoʊld pˈaʊɚ/
fixed phrase
be in political control/authority
To have official control over a country or group.
Exemplos
- They have held power for over a decade.
- The coalition holds power despite recent protests.
power up
1/pˈaʊɚ ˈʌp/
phrasal verb
turn on by supplying energy
To make a machine start working by giving it energy.
Exemplos
- Power up the computer before starting your work.
- The robot powered up and began moving forward.
take power
1/tˈeɪk pˈaʊɚ/
fixed phrase
gain control over a government/organization
To get control over a country or group, often after an election or by force.
Exemplos
- The new party will take power after the election results are confirmed.
- The rebels took power after years of conflict.