C2 adjective #33,445 most common

equinoctial

UK /ɛkwɪˈnɒkʃl̩/ | US /ɛkwɪˈnɒkʃl̩/

The great circle midway between the celestial poles; the celestial equator.

equinoctial in 30 Seconds

  • (noun) The great circle midway between the celestial poles; the celestial equator.
  • (noun) The terrestrial equator.
  • (adjective) Of or relating to the spring or autumnal equinox.

Meanings

  1. 1
    noun The great circle midway between the celestial poles; the celestial equator.
  2. 2
    noun The terrestrial equator.
  3. 3
    adjective Of or relating to the spring or autumnal equinox.
  4. 4
    adjective Of or relating to the celestial equator.
  5. 5
    adjective Equatorial: Of or relating to the equator of the Earth.

Examples

1

Synonyms

equatorial equinoctal equinoxial
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