Phrase guide

heat of vaporization

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 amount of heat needed to change a unit mass of material from a liquid to a gas at its boiling point

Definition source: English Wiktionary via Wiktextract

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

heat absorbed by a unit mass of a material at its boiling point in order to convert the material into a gas at the same temperature

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: heat of vaporisation

Antonyms: none provided

Broader terms: latent heat, heat of transformation

History

Etymology

No etymology was provided for this word.

Across languages

Translations

5 source translations are retained for this English entry.

  • Finnish: höyrystymislämpö — Translations
  • French: énergie de vaporisation — Translations
  • German: Verdampfungswärme — Translations
  • Mongolian: уурших энтальп (uuršix entalʹp) — Translations
  • Tagalog: init ng sasingaw — Translations