unaggressive
- a not aggressive; not given to fighting or assertiveness
- All it would take is the development of a completely new species whose dominant traits would make it "relatively unaggressive, nonswarming, nonmigratory and equal to the Brazilian .
- Modest, officially unaggressive, usually in control of what his brother officers called "a temper like the devil before dawn," he waited for the action he really wanted.
- Green counsels them to criticize consistently their child's effeminate habits and encourage him to play with boys neither unaggressive nor overly so.