Equinoctial — synonyms, definition

1. equinoctial (Adjective)

2 definitions

equinoctial (Adjective) — Relating to the vicinity of the equator.

equinoctial (Adjective) — Relating to an equinox (when the lengths of night and day are equal).

2. equinoctial (Noun)

3 synonyms
celestial equator equinoctial circle equinoctial line
1 definition

equinoctial (Noun) — The great circle on the celestial sphere midway between the celestial poles.

1 type of
great circle