Phrase guide

giant star

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

A star that has stopped fusing hydrogen in its core, and as a result has grown much larger and brighter; it is considerably more luminous than a main sequence star of the same temperature.

Definition source: English Wiktionary via Wiktextract

Topics: astronomy, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: giant

Antonyms: none provided

Broader terms: star, celestial body

2

noun

Meaning 2

a very bright star of large diameter and low density (relative to the Sun)

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: giant

Antonyms: none provided

Broader terms: star

Narrower terms: Arcturus, Capella

History

Etymology

No etymology was provided for this word.

Across languages

Translations

9 source translations are retained for this English entry.

  • Chinese Mandarin: 巨星 (jùxīng) — star that has stopped fusing hydrogen
  • Finnish: jättiläistähti — star that has stopped fusing hydrogen
  • French: étoile géante — star that has stopped fusing hydrogen
  • Galician: estrela xigante — star that has stopped fusing hydrogen
  • German: Riesenstern — star that has stopped fusing hydrogen
  • Hindi: दानव तारा (dānav tārā) — star that has stopped fusing hydrogen
  • Hungarian: óriáscsillag — star that has stopped fusing hydrogen
  • Spanish: estrella gigante — star that has stopped fusing hydrogen
  • Welsh: seren gawr — star that has stopped fusing hydrogen