aggressive -
having or showing determination and energetic pursuit of your ends; "an aggressive businessman"; "an aggressive basketball player"; "he was aggressive and imperious; positive in his convictions"; "aggressive drivers"
assertive,
self-asserting,
self-assertive aggressively self-assured; "an energetic assertive boy who was always ready to argue"; "pointing directly at a listener is an assertive act"
hostile unsolicited and resisted by the management of the target company ( used of attempts to buy or take control of a business); "hostile takeover"; "hostile tender offer"; "hostile bid"
offensive unpleasant or disgusting especially to the senses; "offensive odors"
battleful,
bellicose,
combative having or showing a ready disposition to fight; "bellicose young officers"; "a combative impulse"; "a contentious nature"
competitive,
militant showing a fighting disposition; "highly competitive sales representative"; "militant in fighting for better wages for workers"; "his self-assertive and ubiquitous energy"
high-pressure,
hard-hitting aggressively and persistently persuasive; "a hard-hitting advertising campaign"; "a high-pressure salesman"
hostile unsolicited and resisted by the management of the target company ( used of attempts to buy or take control of a business); "hostile takeover"; "hostile tender offer"; "hostile bid"
pugnacious,
rough ready and able to resort to force or violence; "pugnacious spirits...lamented that there was so little prospect of an exhilarating disturbance"- Herman Melville; "they were rough and determined fighting men"
scrappy full of fighting spirit; "a scrappy admiral"
aggressive -
characteristic of an enemy or one eager to fight; "aggressive acts against another country"; "a belligerent tone"
hostile unsolicited and resisted by the management of the target company ( used of attempts to buy or take control of a business); "hostile takeover"; "hostile tender offer"; "hostile bid"
aggressive -
tending to spread quickly; "an aggressive tumor"
