gas giant

Definition from Wiktionary, a free dictionary

Wikipedia

Contents 1 English 1.1 Noun 1.1.1 Synonyms 1.1.2 Hyponyms

[edit] English

[edit] Noun

gas giant (plural gas giants)

1. (astronomy) A large planet composed mostly of gaseous hydrogen and helium, along with methane and ammonia; possibly with a solid core.

[edit] Synonyms

• Jovian planet

[edit] Hyponyms

• Jupiter
• Neptune
• Saturn
• Uranus