American English

How to pronounce cost

noun · verbB1Very common word
KAWST

/kʰɔst̚/

One syllable.

The amount of money needed to buy, make, or do something.

What to listen for

“Cost” is commonly pronounced /kɔst/. In some American English varieties, especially where “cot” and “caught” sound alike, you may also hear /kɑst/.

Common pronunciation/kʰɔst̚/
Regional pronunciation/kʰɑst̚/
Practice out loud

Meanings & examples

noun

The amount of money needed to buy, make, or do something.

The total cost of the trip was $900.

Please check the cost before you order.

Common phrases & grammar

high cost · total cost · living costs · reduce costs

the cost of [something] + is + [amount]

the cost of [something] + went up/down

verb

To have a particular price or require a particular amount of money.

These shoes cost $80.

How much does delivery cost?

Common phrases & grammar

cost a lot · cost too much · cost less · cost $50

[something] + costs + [amount]

[something] + costs + [someone] + [amount]

verb

To make someone lose something valuable, such as time, sleep, or an opportunity.

The long delay cost us two hours.

One careless mistake cost him his job.

Common phrases & grammar

cost someone time · cost someone a job · cost lives · cost dearly

[something] + costs + [someone] + [something valuable]

noun

A loss or sacrifice caused by an action or decision.

Her career came at the cost of family time.

The plan may save money, but it has a human cost.

Common phrases & grammar

human cost · personal cost · come at a cost

[something] + comes at the cost of + [something]

at the cost of + [something]

Useful expressions

cost of living

The money needed for basic daily expenses in a place.

The cost of living is high in this city.

at any cost

No matter what problems or sacrifices are necessary.

We must protect the children at any cost.

Related words & forms

For the usual meaning, the past and past participle are cost, not costed.