unearthly
adjectiveUK /ʌnˈɜːθli/
US /ʌnˈɜːrθli/
Strange and scary in a way that seems not from this world.
A strange, unearthly light glowed in the dark forest.
RELATED WORDS
OTHER MEANINGS
2. Extremely early in the morning.
He woke at the unearthly hour of four in the morning.
3. Extremely great or extreme in amount.
She made an unearthly amount of noise.
4. Not of this earth; heavenly or spiritual.
The choir sang with an unearthly beauty.