3 adjectives to describe imperialists

As soon as this country had taken its stand with the allied imperialists the price of lumber, needed for war purposes, was boosted to sky high figures.

The dismayed Imperialists fled to their camp.

They spoke with joyful irony, as though the conquest of Trieste had been a slaves' task, imposed upon unwilling Italy by foreign imperialists.

3 adjectives to describe  imperialists