Phrase guide

triple point

noun · 6 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 unique temperature and pressure at which the solid, liquid and gas phases of a substance are all in equilibrium.

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

A point where the incident shock wave, the reflected shock wave, the Mach stem, and one slipstream meet.

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

3

noun

Meaning 3

A point where a curve or surface intersects itself along three arcs.

Definition source: English Wiktionary via Wiktextract

Topics: mathematics, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

The intersection of an occluded front, cold front, and warm front.

Definition source: English Wiktionary via Wiktextract

Topics: climatology, meteorology, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

The point where two boundaries, such as a dry line, outflow boundary, or cold front, intersect.

Definition source: English Wiktionary via Wiktextract

Topics: climatology, meteorology, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

A point where three plates intersect.

Definition source: English Wiktionary via Wiktextract

Qualifier: plate tectonics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

No etymology was provided for this word.

Across languages

Translations

22 source translations are retained for this English entry.

  • Azerbaijani: üçqat nöqtə — the temperature and pressure at which a substance is in equilibrium
  • Azerbaijani: üçlük nöqtə — the temperature and pressure at which a substance is in equilibrium
  • Chinese Mandarin: 三相點 /三相点 (sānxiàngdiǎn) — the temperature and pressure at which a substance is in equilibrium
  • Czech: trojný bod — the temperature and pressure at which a substance is in equilibrium
  • Dutch: tripelpunt — the temperature and pressure at which a substance is in equilibrium
  • Esperanto: triobla punkto — the temperature and pressure at which a substance is in equilibrium
  • Esperanto: trifaza punkto — the temperature and pressure at which a substance is in equilibrium
  • Finnish: kolmoispiste — the temperature and pressure at which a substance is in equilibrium
  • French: point triple — the temperature and pressure at which a substance is in equilibrium
  • German: Tripelpunkt — the temperature and pressure at which a substance is in equilibrium
  • Japanese: 三重点 (sanjūten) — the temperature and pressure at which a substance is in equilibrium
  • Korean: 삼중점 (samjungjeom) — the temperature and pressure at which a substance is in equilibrium
  • Polish: punkt potrójny — the temperature and pressure at which a substance is in equilibrium
  • Portuguese: ponto triplo — the temperature and pressure at which a substance is in equilibrium
  • Russian: тро́йная то́чка (trójnaja tóčka) — the temperature and pressure at which a substance is in equilibrium
  • Slovak: trojný bod — the temperature and pressure at which a substance is in equilibrium
  • Southern Altai: ӱч точка (üč točka) — the temperature and pressure at which a substance is in equilibrium
  • Southern Altai: ӱч кеми (üč kemi) — the temperature and pressure at which a substance is in equilibrium
  • Spanish: punto triple — the temperature and pressure at which a substance is in equilibrium
  • Swedish: trippelpunkt — the temperature and pressure at which a substance is in equilibrium
  • Turkish: üçlü nokta — the temperature and pressure at which a substance is in equilibrium
  • Welsh: pwynt triphlyg — the temperature and pressure at which a substance is in equilibrium