inflation

noun

in·​fla·​tion in-ˈflā-shən 

1

: an act of inflating : a state of being inflated: such as

a

: distension

b

: a hypothetical extremely brief period of very rapid expansion of the universe immediately following the big bang

c

: empty pretentiousness : pomposity

2

: a continuing rise in the general price level usually attributed to an increase in the volume of money and credit relative to available goods and services

Synonyms of inflation

• affectation
• arrogance
• pretense
• pretension
• vanity

Examples of inflation in a Sentence

the inflation of a balloon

The government has been unable to control inflation.

The rate of inflation is high.

Recent Examples on the Web

The state also has a measure on the ballot that would make a temporary tax hike permanent on individuals earning over $371,000, adjusted annually for inflation. — Michelle Fox, CNBC, 1 Nov. 2026

For Trump supporters, that means explaining away vexations like inflation and the war with Iran, twin anchors dragging down the president and fellow Republicans. — Los Angeles Times, 1 Nov. 2026

The measure would increase the homestead exemption for non-school property taxes from $51,411 today to $150,000 in 2027 and $250,000 in 2028, with inflation adjustments beginning in 2029. — Chuck Bonfiglio, The Orlando Sentinel, 1 Nov. 2026

In Italy, protests largely led by student groups and workers rallied against inflation, stagnant wages and unaffordable housing in cities including Turin, Bologna and Milan. — Sophie Tanno, CNN Money, 1 Nov. 2026

Word History

First Known Use

14th century, in the meaning defined at sense 1

Phrases Containing inflation

• anti-inflation
• core inflation
• counter-inflation
• grade inflation
• headline inflation

Rhymes for inflation

• ablation
• aeration
• bination
• carnation
• cassation
• castration
• causation
• centration
• cessation
• cetacean
• chelation
• citation

Kids Definition

inflation

noun

in·​fla·​tion in-ˈflā-shən 

1

: an act of inflating : the state of being inflated

2

: a continual increase in the price of goods and services