English Reference
adjective · noun

celestial

adj. · n.
US /səˈɫɛstʃəɫ/ UK /səlˈɛstjəl/ ce·les·tial

  1. 01 C1 Advanced Formal Science

    adj.relating to the sky or outer space, especially the stars and planets.

    adj.pertaining to the sky or visible heaven; relating to the sun, moon, stars, and planets as astronomical objects.

    Simple

    Ancient sailors used celestial bodies like the North Star to find their way at sea.

    In context

    The observatory provides an unobstructed view of various celestial phenomena, including meteor showers and planetary alignments.

    Usage

    Often used in technical phrases like 'celestial body' or 'celestial navigation'.

  2. 02 C1 Advanced Literary Religion

    adj.related to heaven or a god; extremely beautiful or holy.

    adj.belonging or relating to heaven; divine or supremely good.

    Simple

    The choir's voices had a celestial quality that filled the cathedral.

    In context

    The poet describes the goddess descending from her celestial throne to intervene in the affairs of mortals.

  3. 03 C2 Proficiency LiteraryArchaic Religion

    n.a being that lives in heaven, such as an angel.

    n.an inhabitant of heaven or the spiritual realm.

    Simple

    In the old story, celestials looked down from the clouds to watch over the city.

    In context

    The epic poem depicts a war between the celestials and the fallen spirits for control of the higher realms.

    angelseraph

Usage celestial event · celestial bodies · celestial body

But as the phenomenon progressed, cloud in some areas cleared at least partially, offering glimpses of the rare celestial event.

BBC News· 13 Aug 2026

The group’s focus, rather than being for an illicit substance, was for the much-coveted eclipse glasses, which have prompted a frantic rush on shops before the celestial event.

The Guardian· 12 Aug 2026

From Middle English celestial, from Old French celestial, from Medieval Latin caelestialis, from Latin caelestis, from caelum (“sky, heaven”). The meanings related to East Asia come from Celestial Empire, a former name of China.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Origin Latin caelestis
Level C1 · Advanced
Frequency Frequent
Updated