Fatal and Unmitigable

Fatal adjective - Bringing about ruin or misfortune.

Unmitigable and fatal are semantically related In some cases you can use "Unmitigable" instead an adjective "Fatal".

Nearby Words: fatality, fatalistic, fatalism, fatally, fatalist

Unmitigable adjective - Incapable of being mitigated.

Fatal and unmitigable are semantically related in hopeless topic. You can use "Fatal" instead an adjective "Unmitigable", if it concerns topics such as futile.