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  1. Home /
  2. Dictionaries /
  3. English Dictionary /
  4. inflate

inflate

/ɪnˈfleɪt/
to fill with air or gas

The mechanic inflated the car tires before the long trip.

The mechanic filled the car tires with air to ensure they were properly pressurized.


general

to fill something with air or gas, typically to increase its size or pressure

She inflated the balloon for the party.

She filled the balloon with air to make it larger.

The company inflated the prices during the holiday season.

The company increased the prices of goods during the holiday season.

Can also be used metaphorically to describe increasing something abstract, such as prices or expectations.

figurative

to increase in size, number, or importance

The scandal inflated the politician's problems.

The scandal made the politician's problems seem more significant.

Often used in a negative context to describe something becoming exaggerated or overblown.

Collocations

inflate a balloonto fill a balloon with airinflate pricesto increase pricesinflate expectationsto raise expectations beyond what is realistic

Synonyms

fillexpandenlargeincreasepuff up

Antonyms

deflateshrinkreducedecrease

Related Phrases

inflated egophrase
an exaggerated sense of self-importance
inflated pricesphrase
prices that are higher than they should be

Pro Tip

Literal vs. Figurative Use

Remember that 'inflate' can refer to both physical inflation (like a balloon) and abstract inflation (like prices or expectations).

Gold Rule

Common Collocations

'Inflate' is often used with 'balloon', 'tires', 'prices', and 'expectations'.

Word Origin

From Latin 'inflāre', meaning 'to blow into' or 'to puff up'.

Usage Notes

The verb 'inflate' can be both literal (filling with air) and figurative (increasing in size or importance). In financial contexts, it often refers to increasing prices or economic values.

Word Breakdown

in-
into
prefix
+
-flate
to blow or puff
root
English Dictionary
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The most notable words that defined each year. Discover the vocabulary that shaped our world.