What does disinflationary mean?
Disinflationary is an adjective used almost exclusively in economics and finance to describe anything that slows the rate at which prices rise. Crucially, it does not mean that prices are falling — that would be deflationary — only that they are climbing more slowly than before. A central bank raising interest rates, a drop in energy costs, or easing supply-chain pressures can all exert a disinflationary effect, bringing inflation down toward a target without tipping the economy into falling prices. The word appears constantly in financial journalism and policy discussion, typically paired with nouns such as pressures, policy, environment, or forces, as in 'the economy enjoyed a disinflationary trend throughout the year.' Derived from the noun disinflation, which combines the prefix dis- with inflation, it entered common usage alongside the modern vocabulary of monetary policy. For readers following economic news, it is an essential term for distinguishing between cooling inflation and outright deflation.
adjectiveRelating to or producing a reduction in the rate of inflation within an economy; having the effect of slowing price rises without necessarily causing prices to fall.
- Describing economic conditions, policies, or pressures that reduce the rate of inflation without reversing it into outright falling prices.
"The central bank's disinflationary policy brought price growth back toward its two percent target."
"Falling energy costs provided a welcome disinflationary impulse to consumer prices across Europe."
"Economists warned that while the data looked disinflationary, wage growth remained too strong for comfort."
Disinflationary is the economist's way of saying things are still getting more expensive — just less painfully so.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of disinflationary
Disinflationary derives from the noun disinflation, formed from the Latin-derived inflation plus the prefix dis-, indicating reversal or removal. Inflation itself traces to the Latin inflare, 'to blow into,' from in- ('into') and flare ('to blow'). The term disinflation emerged in twentieth-century economic discourse to describe a decline in the rate of inflation, and the adjective followed naturally. It shares its root with related English words such as inflate, deflate, and conflate, all ultimately from the same Latin verb flare.
Related word forms
How disinflationary is actually used
Primarily used in formal economic, financial, and journalistic contexts. It is a technical term of monetary policy commentary and is rare in everyday conversation; it carries no strong emotional connotation, being descriptive rather than judgmental. The word is common in both British and American financial writing.
Easily confused with disinflationary
Deflationary describes forces that cause prices actually to fall, while disinflationary describes a mere slowing in the rate of price increases.
Inflationary describes pressures that push prices upward faster, whereas disinflationary describes pressures that slow that rise.