Main entry: aggressive
Definition: having or showing determination and energetic pursuit of your ends
Usage: an aggressive businessman; an aggressive basketball player; he was aggressive and imperious; positive in his convictions; aggressive drivers
Antonyms: unaggressive, nonaggressive
Definition: not aggressive; not given to fighting or assertiveness
Antonyms: friendly
Definition: troops belonging to or allied with your own military forces
Antonyms: friendly
Definition: of or belonging to your own country's forces or those of an ally
Antonyms: amicable
Definition: characterized by friendship and good will
Antonyms: smooth
Definition: having a surface free from roughness or bumps or ridges or irregularities
Antonyms: smooth
Definition: of motion that runs or flows or proceeds without jolts or turbulence
Antonyms: smooth
Definition: of the margin of a leaf shape; not broken up into teeth
Antonyms: noncompetitive
Definition: not involving competition or competitiveness
Main entry: aggressive, belligerent
Definition: characteristic of an enemy or one eager to fight
Usage: aggressive acts against another country; a belligerent tone
Antonyms: friendly
Definition: troops belonging to or allied with your own military forces
Antonyms: friendly
Definition: of or belonging to your own country's forces or those of an ally
Antonyms: amicable
Definition: characterized by friendship and good will
Main entry: fast-growing, strong-growing, aggressive
Definition: tending to spread quickly
Usage: an aggressive tumor
Antonyms: confined
Definition: not invading healthy tissue
Antonyms: noninvasive
Definition: relating to a technique that does not involve puncturing the skin or entering a body cavity