Phrase guide

Thorne-Zytkow object

noun · 1 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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  • /ˈθɔɹnˈzaɪt.kɔf ˈɑb.dʒɛkt/

1

noun

Meaning 1

A star that contains a core made from another star. It is formed when a neutron star collides with a star, typically a red giant or supergiant, and the neutron star is swallowed by the red giant star.

Definition source: English Wiktionary via Wiktextract

Topics: astronomy, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From Thorne + Zytkow + object. Named after American astrophysicist Kip Thorne and Named after Polish astrophysicist Anna Żytkow.