語彙集

英単語辞書 | 単語の意味、定義、例文

verb C1
/ˈpoʊ.lə.raɪz/

to divide or cause to divide into two sharply contrasting groups or sets of opinions or beliefs

"The controversial decision polarized public opinion."

adjective C1
/ˈpoʊləraɪzd/

divided into two sharply contrasting groups or opinions

"The debate polarized the community on the issue of climate change."

Polestar definition card — visual illustration of the meaning
noun C1
/ˈpoʊl.stɑːr/

a bright star that appears to stay in the same position in the sky and is used for navigation

"Sailors used the polestar to navigate across the ocean."

adjective C1
/ˈpɒlɪtɪk/

shrewd, prudent, or tactful in practical matters

"It was politic of him to remain silent during the argument."

Pollination definition card — visual illustration of the meaning
noun C1
ˌpɒlɪˈneɪʃən

The process by which pollen is transferred from flowers, enabling plant reproduction.

"Butterflies play a vital role in pollination."

noun C1
/ˈpoʊlstər/

a person or organization that conducts surveys to gauge public opinion

"The pollster predicted a close election outcome."

Polygamy definition card — visual illustration of the meaning
noun C1
/ˈpɒlɪɡəmi/

the practice of having more than one spouse at the same time

"Polygamy is legal in some countries but frowned upon in others."

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polyglot

noun C1
/ˈpɒlɪɡlɒt/

a person who knows and can use several languages

"She is a polyglot, fluent in English, Spanish, and Bengali."

noun C1
/ˈpɒlɪɡɒn/

a flat shape with three or more straight sides

"The artist drew a colorful polygon on the canvas."

noun C1
/ˌpɒl.iˈtek.nɪk/

an educational institution offering practical and technical courses

"She studied engineering at a well-known polytechnic in her city."

pomodoro definition card — visual illustration of the meaning
noun C1
/ˌpɒməˈdɔːrəʊ/

A time management technique that uses a timer to break down work into intervals.

"The Pomodoro technique improves productivity."

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pomp

noun C1
/pɒmp/

ceremonial display or splendor; grandeur

"The graduation ceremony was full of pomp and circumstance."

adjective C1
/ˈpɒmpəs/

exaggeratedly self-important; ostentatious

"The manager had a pompous attitude that annoyed his team."

adjective C1
/ˈpɑːndərəs/

slow and clumsy because of great weight; dull and labored

"The ponderous lecture made it hard for students to stay awake."

Poppy Seeds definition card — visual illustration of the meaning
noun C1
/ˈpɒp.i siːdz/

tiny round seeds from the poppy plant used as a spice or garnish in cooking

"Poppy seeds are sprinkled on top of breads and used in Bengali curries."

noun C1
/ˈpɒpjʊləs/

the general public; the ordinary people living in a country or area

"The new law was welcomed by the local populace."

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populist

noun C1
/ˈpɒpjʊlɪst/

A politician or person who seeks to appeal to ordinary people who feel their concerns are ignored by elites.

"The populist leader promised to put the needs of common citizens first."

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Populous

adjective C1
/ˈpɒpjələs/

Having a large population; densely inhabited.

"Dhaka is one of the most populous cities in the world."

noun C1
/ˈpɔːrsəlɪn/

A white, hard ceramic material often used for dishes and ornaments.

"The museum displayed ancient porcelain vases from China."

Porcupine definition card — visual illustration of the meaning
noun C1
/ˈpɔːr.kjə.paɪn/

a large rodent with defensive spines or quills on its body

"The porcupine raised its quills when threatened."

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pore

noun/verb C1
/pɔːr/

As a noun: a tiny opening in the skin or surface. As a verb: to study something carefully.

"She pored over the documents for hours before making a decision."

porous definition card — visual illustration of the meaning
adjective C1
/ˈpɔːrəs/

Having tiny holes that allow liquid or air to pass through.

"The soil is very porous and drains quickly."

Porpoise definition card — visual illustration of the meaning
noun C1
/ˈpɔː.pəs/

a small toothed whale with a low triangular dorsal fin and a blunt rounded snout

"The porpoise jumped gracefully out of the water."

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posit

verb C1
/ˈpɑːzɪt/

To assume or suggest something as a fact or basis for reasoning.

"The scientist posited a new theory to explain the phenomenon."

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possessor

noun C1
/pəˈzɛsər/

A person who owns or holds something.

"The possessor of the land built a new house."

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postdate

verb C1
/ˌpoʊstˈdeɪt/

To assign a date later than the actual date to a document or event.

"She postdated the check to next month."

adjective C1
/pɒˈstɪəriər/

Situated at or toward the back; later in time.

"The posterior part of the brain controls vision."

noun C1
/pɒˈstɛrɪti/

All future generations of people.

"The monument was built for the benefit of posterity."

adjective C1
/ˈpɒstjʊməs/

Occurring, awarded, or appearing after the death of the originator.

"He received a posthumous award for his bravery."

noun, adjective C1
/ˌpəʊstˈmɔːtəm/

An examination of a dead body to determine the cause of death.

"The doctor carried out a postmortem on the body."

noun C1
/ˈpəʊstˌskrɪpt/

an additional remark at the end of a letter or text, after the signature

"She added a brief postscript to thank him again."

postulate definition card — visual illustration of the meaning
verb C1
/ˈpɒstjʊˌleɪt/

to suggest or assume the existence of something as a basis for reasoning

"The scientist postulated that life could exist on other planets."

adjective C1
/ˈpəʊtəbl/

safe to drink; drinkable

"The villagers did not have access to potable water."

noun C1
/ˈpoʊtənsi/

The power or ability of something to affect or influence; strength or effectiveness.

"The potency of the new medicine amazed the doctors."

adjective C1
/ˈpoʊtənt/

Having great power, influence, or effect.

"This is a very potent drug that should be used carefully."

noun C1
/ˈpoʊʃən/

a liquid with healing, magical, or poisonous properties

"The witch gave the hero a healing potion."

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pout

verb C1
/paʊt/

to push one's lips forward as an expression of annoyance or sulkiness

"The child began to pout when he didn’t get the toy."

adjective C1
/ˈpræk.tɪ.kə.bəl/

able to be done or put into practice successfully

"The plan is not practicable without more resources."

pragmatic definition card — visual illustration of the meaning
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pragmatic

adjective C1
/præɡˈmætɪk/

Dealing with problems in a practical and sensible way rather than depending on theories or ideals.

"She took a pragmatic approach to solving the business challenge."

pragmatism definition card — visual illustration of the meaning
noun C1
/ˈpræɡ.mə.tɪ.zəm/

A pragmatic attitude or policy.

"Pragmatism is essential in problem-solving."

noun C1
/ˈpræɡmətɪst/

A person who deals with things in a practical and realistic way.

"He is a true pragmatist who values results over ideals."

noun C1
/ˈprɛəri/

A large open area of grassland, especially in North America.

"The bison roamed freely across the prairie."

verb C1
/præns/

To move with high, springy steps, often to show off or attract attention.

"The horse pranced around the field gracefully."

verb C1
/priːˈɛmpt/

to act in advance to prevent an anticipated event from happening; forestall

"The government moved to pre-empt a crisis by introducing new policies."

preamble definition card — visual illustration of the meaning
noun C1
/ˈpriːˌæmbəl/

a preliminary statement, especially the introduction to a formal document

"The preamble of the constitution outlines its guiding principles."

precarious definition card — visual illustration of the meaning
adjective C1
/prɪˈkɛəriəs/

not securely held; dangerously unstable or uncertain

"The climber was in a precarious position on the edge of the cliff."

noun C1
/ˈprɛsɪdəns/ or /prɪˈsiːdəns/

the condition of being considered more important than someone or something else; priority

"Safety takes precedence over speed in this factory."

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precinct

noun C1
/ˈpriːsɪŋkt/

A district or area within the boundaries of a city, often for police or electoral purposes.

"She went to vote at her local precinct."

noun C1
/ˈprɛsɪpɪs/

A very steep cliff or a situation of great danger.

"The hikers stood at the edge of the precipice, gazing into the valley below."

precipitate definition card — visual illustration of the meaning
verb/noun/adjective C1
/prɪˈsɪpɪteɪt/

As a verb: to cause an event or situation, often suddenly or prematurely; as a noun: a solid formed in a chemical solution; as an adjective: done hastily.

"The government's decision to raise taxes precipitated widespread protests."