Synonyms of cureless

2 Syllables
goner, no-go, no-way, noway
3 Syllables
terminal, hopeless
4 Syllables
unfixable, impossible, incurable, remediless, irremedial, unworkable
5 Syllables
inoperable, immedicable, irremediable, irreplaceable, irrealizable, irreparable, irretrievable, uncorrectable, unrealizable
6 Syllables
irrecoverable, unrecoverable