forlorn vs unmitigable

forlorn

• Unlikely to succeed; hopeless. 

• Abandoned, deserted, left behind. 

• Pitifully sad, wretched, miserable; lonely, especially from feeling abandoned, deserted, forsaken. 

• A forlorn hope. 

• A member of a forlorn hope. 

unmitigable

• Not able to be mitigated or made less severe; not mitigable.