Topic: POWER
Explore POWER Topic
atomic
atomic energy
beam(n)
beam(v)
biomass
bionic
boiler
burn
clockwork
cooling tower
core
critical mass
drive
dynamic
energy
engine
fallout
firewood
fluorescent
generate
generation
heat
heater
heating
infra-red
irradiate
juice
kerosene
meltdown
meter
motor(n)
motor(a)
motorized
non-renewable
nuclear
nuclear fission
nuclear-free
nuclear fusion
outage
peat
petrochemical
petrol
pneumatic
power(n)
power(v)
power plant
quantum
radiate
radiation
radioactive waste
radio wave
ray
reactor
register
thermostat
treadmill
turbine
wave
wavelength
windmill
Show all entries from Topic: POWER
Show all entries from Topic: POWER| Date: | 1200-1300 |
| Language: | Old French |
| Origin: | poeir, from poeir 'to be able', from Latin potere; POTENT |
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pow‧er1 S1 W1

1 the ability or right to control people or events [↪ powerful, powerless]:
We all felt that the chairman had too much power.
He was engaged in a bitter power struggle with the director (=a situation in which groups or leaders try to get control).
control
[uncountable]
We all felt that the chairman had too much power.
He was engaged in a bitter power struggle with the director (=a situation in which groups or leaders try to get control).2 the position of having political control of a country or government
government
[uncountable]3 the ability to influence people or give them strong feelings [↪ powerful, powerless]
influence
[uncountable] student/black/consumer etc power (=the political or social influence a particular group has)
4 the right or authority to do something :
The police have been given special powers to help them in the fight against terrorism.
right/authority
[uncountable and countable]
The police have been given special powers to help them in the fight against terrorism.5 a natural or special ability to do something :
your mental powers
a stone with magical powers
ability
[uncountable and countable]
your mental powers
a stone with magical powers6 energy that can be used to make a machine work or to make electricity
energy
[uncountable]7 the ability to earn money, buy things etc :
Property in the city is beyond the purchasing power of most people.
your bargaining power in pay negotiations
earning/purchasing/bargaining etc power
PE
Property in the city is beyond the purchasing power of most people.
your bargaining power in pay negotiations8 the physical strength or effect of something [↪ powerful]:
the power of a cheetah's long legs
The power of the explosion smashed windows across the street.
strength
[uncountable]
the power of a cheetah's long legs
The power of the explosion smashed windows across the street.9 electricity that is used in houses, factories etc :
Make sure the power is switched off first.
The power came back on.
electricity
[uncountable]TPE
Make sure the power is switched off first. power cut/failure/outage (=a short time when the electricity supply is not working)
Parts of the country have had power cuts because of the storms.
Parts of the country have had power cuts because of the storms.
The power came back on.11 a country that is strong and important and can influence events, or that has a lot of military strength [↪ powerful, powerless]:
Egypt is still a major power in the Middle East.
strong country
[countable]
Egypt is still a major power in the Middle East. world power (=a country that can influence events in different parts of the world)
12 if it is in someone's power to do something, they have the authority or ability to do it :
I wish it was within my power to change the decision.
be in/within somebody's power (to do something)
I wish it was within my power to change the decision. do everything/all in your power
The ambassador promised to do everything in his power to get the hostages released.
The ambassador promised to do everything in his power to get the hostages released.13 if it is beyond someone's power to do something, they do not have the authority or ability to do it :
It's beyond the power of the court to make such a decision.
be beyond somebody's power (to do something)
It's beyond the power of the court to make such a decision.14 to be in a situation in which someone has complete control over you
be in somebody's power
literary15 to make someone feel more healthy, happy, and hopeful about the future :
It looks as if your holiday has done you a power of good.
do somebody a power of good
British English informal
It looks as if your holiday has done you a power of good.16 if a number is increased to the power of three, four, five etc, it is multiplied by itself three, four, five etc times
mathematics
[countable]HM17 the unknown people who have important positions of authority and power, and whose decisions affect your life :
The powers that be don't want the media to get hold of the story.
the powers that be
The powers that be don't want the media to get hold of the story.18 the ability of a lens, for example in a pair of glasses or a microscope, to make things look bigger
lens
[uncountable] technical19 unknown or magical forces that people believe can influence events in a good or evil way
the powers of good/evil/darkness
RO21 someone who secretly controls and influences decisions made by the leader or government of a country, but who does not have an official government position
the power behind the throne
22 if you are on a power trip, you are enjoying your power or authority in a way that other people think is unpleasant