noun · 3 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
General-American:/ˈdɪsɪnfleɪ̯ʃən/
General-American:/dɪsɪnˈfleɪ̯ʃən/
British, Southern, Standard:/ˈdɪsɪnflɛjʃən/
British, Southern, Standard:/dɪsɪnˈflɛjʃən/
Multicultural-London-English:/ˈdɪsɪnfleːʃən/
Multicultural-London-English:/dɪsɪnˈfleːʃən/
US:Recorded audio is listed in the source snapshot.
CMU ARPABET:D IH2 S IH0 N F L EY1 SH AH0 N
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
A decrease in the inflation rate.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
Topics: economics, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: reflation
2
noun
Meaning 2
Deflation
Definition source: English Wiktionary via Wiktextract
Usage: countable, proscribed, uncountable
Topics: economics, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
a reduction of prices intended to improve the balance of payments
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: deflation, inflation
Broader terms: economic process
History
Etymology
Etymology tree Proto-Indo-European *dwóh1 Proto-Indo-European *d(w)is- Proto-Italic *dis- Latin dis- Old French des-bor. ▲ Latin dis-bor. Middle English dis- English dis- English inflation English disinflation From dis- + inflation.