inflation

noun

in·​fla·​tion in-ˈflā-shən How to pronounce inflation (audio)
Synonyms of inflationnext
1
: an act of inflating : a state of being inflated: such as
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

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
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
If oil prices stay very high for very long, households' budgets already stretched by high inflation could break under the pressure. Arkansas Online, 10 Mar. 2026 The combination of a weak economy and high inflation is a worst-case scenario for investors because the Federal Reserve has no good tool to fix both problems at the same time. Los Angeles Times, 9 Mar. 2026 Asia’s governments will have to stretch their budgets or risk unleashing an inflation shock as the deepening conflict in the Middle East pushes oil prices past $100 a barrel. Claire Jiao, Bloomberg, 9 Mar. 2026 By Suvashree Ghosh and Melos Ambaye, Bloomberg Bitcoin advanced on Monday, with some advocates once again touting the digital asset as a potential inflation hedge, as trepidation over a prolonged war in Iran sent oil prices surging and stocks and bonds lower. Bloomberg, Mercury News, 9 Mar. 2026 See All Example Sentences for inflation

Word History

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of inflation was in the 14th century

Browse Nearby Words

Cite this Entry

“Inflation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inflation. Accessed 16 Mar. 2026.

Kids Definition

inflation

noun
in·​fla·​tion in-ˈflā-shən How to pronounce inflation (audio)
1
: an act of inflating : the state of being inflated
2
: a continual increase in the price of goods and services

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