Phrase guide

vapor pressure

noun · 2 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

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No pronunciation record was provided for this word.

1

noun

Meaning 1

The pressure that a vapor exerts, or the partial pressure if it is mixed with other gases.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: natural-sciences, physical-sciences, physics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

the pressure exerted by a vapor; often understood to mean saturated vapor pressure (the vapor pressure of a vapor in contact with its liquid form)

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: vapour pressure

Antonyms: none provided

Broader terms: pressure, pressure level, force per unit area

History

Etymology

No etymology was provided for this word.

Across languages

Translations

13 source translations are retained for this English entry.

  • Afrikaans: dampdruk — pressure that a vapor exerts
  • Chinese Mandarin: 蒸氣壓 /蒸气压 (zhēngqìyā) — pressure that a vapor exerts
  • Estonian: auru rõhk — pressure that a vapor exerts
  • Finnish: höyrynpaine — pressure that a vapor exerts
  • French: pression de la vapeur — pressure that a vapor exerts
  • German: Dampfdruck — pressure that a vapor exerts
  • Icelandic: gufuþrýstingur — pressure that a vapor exerts
  • Japanese: 蒸気圧 (jōkiatsu) — pressure that a vapor exerts
  • Polish: ciśnienie pary — pressure that a vapor exerts
  • Spanish: presión de vapor — pressure that a vapor exerts
  • Swedish: ångtryck — pressure that a vapor exerts
  • Tagalog: singawing diin — pressure that a vapor exerts
  • Turkish: buhar basıncı — pressure that a vapor exerts