Resistless synonyms

An instant later the Tiger crouched and launched its huge body through the air swift and resistless as a ball from a cannon.

The philosophy of history, by which Hebrew prophets could read a deep moral significance into national disaster and turn the flank of resistless attack, became one of the most important elements in the nation's faith.

The severest drought never exhausts these reservoirs, and the heaviest rain can never convert these rivers into the resistless floods which they would be but for the moderating influence of the great lakes.

resistless force?

resistless power, shot him like an arrow to the brink.