geocentric

IPA/ˌdʒiːəʊˈsentrɪk/
KK[dʒˌiosˈɛntrɪk]IPA/ˌdʒiːəʊˈsentrɪk/

geocentric — adjective

  • geocentricpositive
  • more geocentriccomparative
  • most geocentricsuperlative

1. describing a belief or description of the universe in which Earth is the fixed c

1.形容詞B2
釋義

describing a belief or description of the universe in which Earth is the fixed central point and the sun, moon, and stars all move around it.

例句

Devika's project showed how ancient thinkers believed in a geocentric universe where the sun and stars circled a fixed Earth.

geocentric + universe — shows the headword in its most common noun-phrase partner

At the museum, Eshe asked why the geocentric diagram showed Earth at the centre.

同義詞
  • Earth-centred

    an everyday alternative that avoids the formal Greek-derived term; common in school explanations

  • Ptolemaic

    refers specifically to the version of the geocentric model developed by the astronomer Ptolemy; more historically precise

反義詞
  • heliocentric

    describes the modern model with the sun at the centre; the direct opposite of geocentric

文法句型

geocentric + noun

用法筆記

Frequently contrasted with heliocentric (sun-centred). Usually modifies nouns such as model, universe, theory, or view.

常見錯誤

❌Geocentric means anything related to the centre of the Earth.
✅Geocentric describes a specific model of the universe with Earth at the centre.
💡Geocentric is a cosmological term, not a synonym for 'central' or 'Earth-related.'
❌The geocentric theory is about the geography of Earth.
✅The geocentric theory is about the arrangement of the universe around Earth.
💡Geocentric describes the whole universe, not the planet's surface or interior.