Standard Lemma guide

deflationary

adj · 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.

  • UK: /dɪˈfleɪ.ʃən.ɹi/
  • US: /dəˈfleɪ.ʃənˌɛɹ.i/
  • CMU ARPABET: D IH0 F L EY1 SH AH0 N EH2 R IY0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Associated with or tending to cause deflation.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: inflationary

2

adj

Meaning 2

Belonging or relating to a family of theories claiming that assertions that predicate truth of a statement do not attribute a property called truth to such a statement.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Topics: human-sciences, logic, mathematics, philosophy, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

adjective

Meaning 3

associated with or tending to cause decreases in consumer prices or increases in the purchasing power of money

Definition source: Princeton WordNet 3.0

Examples

  • deflationary measures

Meaning relationships

Synonyms: none provided

Antonyms: inflationary

History

Etymology

Etymology tree English deflate Proto-Indo-European *-tis Proto-Indo-European *-Hō Proto-Indo-European *-tiHō Proto-Italic *-tiō Latin -tiō Latin -ātiōlbor. Old French -ationbor. Middle English -acioun English -ation English -ion English deflation Proto-Indo-European *-yósder. Proto-Italic *-āzios Latin -āriusder. Middle English -arie English -ary English deflationary From deflation + -ary.

Across languages

Translations

5 source translations are retained for this English entry.

  • Catalan: deflacionista — associated with or tending to cause deflation
  • Dutch: deflatoir — associated with or tending to cause deflation
  • Finnish: deflatorinen — associated with or tending to cause deflation
  • French: déflationniste — associated with or tending to cause deflation
  • Polish: deflacyjny — associated with or tending to cause deflation