Synonyms of unearthly in English:

unearthly


See definition of unearthly

adjective

1‘there was an unearthly chill in that ghastly chamber’

SYNONYMS

other-worldly, not of this world, supernatural, preternatural, extraterrestrial, alien

ghostly, spectral, phantom, mysterious, haunted, chilling, spine-chilling, hair-raising, blood-curdling

uncanny, eerie, macabre, strange, weird, unnatural, bizarre

Scottish eldritch

informal spooky, creepy, scary

rare phantasmal, phantasmic

ANTONYMS

normal, mundane

2‘they rise at some unearthly hour for the long drive’

SYNONYMS

unreasonable, preposterous, abnormal, extraordinary, absurd, ridiculous, horrendous, outrageous, unheard of, out of the ordinary

ungodly, unholy, God-awful

ANTONYMS

reasonable