Synonyms of unutterable in English:

unutterable


See definition of unutterable

adjective

1‘an existence of unutterable boredom’

SYNONYMS

indescribable, beyond words, beyond description, inexpressible, unspeakable, undefinable, beggaring description, inconceivable, unthinkable, unheard of

extreme, intense, great, overwhelming

dreadful, awful, appalling, horrible, terrible, insufferable

2‘unutterable joy suffused her whole being’

SYNONYMS

marvellous, wonderful, superb, splendid, ineffable, unimaginable, profound, deep, ecstatic

ANTONYMS

mild