Antonyms of adj nonassertive

1 sense of nonassertive

Sense 1
nonassertive -- (not aggressively self-assured, though not necessarily lacking in confidence; "she was quiet and nonassertive as she took control")

INDIRECT (VIA unassertive) -> 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")

Similarity of adj nonassertive

1 sense of nonassertive

Sense 1
nonassertive -- (not aggressively self-assured, though not necessarily lacking in confidence; "she was quiet and nonassertive as she took control")
       => unassertive (vs. assertive) -- (inclined to timidity or lack of self-confidence; "a shy unassertive person")