Synonyms of ethereal in English:

ethereal


See US English definition of ethereal

See UK English definition of ethereal

See Spanish definition of etéreo

adjective

1‘melodic phrases of ethereal beauty’

SYNONYMS
delicate, exquisite, dainty, elegant, graceful, beautiful, lovely
fragile, airy, gossamer, gossamery, light, fine, diaphanous, thin, tenuous, subtle, insubstantial, shadowy
ANTONYMS

tangible, substantial

2‘theologians may discuss abstract and ethereal ideas’

SYNONYMS
celestial, heavenly, spiritual, unearthly, other-worldly, paradisical, Elysian, sublime, divine, holy
rare empyrean, superlunary
ANTONYMS

earthly