Positive:
* Independent: She begins to feel a newfound sense of freedom after learning of her husband's death.
* Introspective: She experiences a powerful emotional journey of self-discovery in a short period.
* Yearning: She longs for something beyond the confines of her marriage.
* Strong: She overcomes societal expectations to embrace her own desires.
Negative:
* Deceptive: Her reaction to the news of her husband's death is initially one of relief, which some might consider deceitful.
* Tragic: Her ultimate fate, with its ambiguous meaning, is undeniably tragic.
* Confused: She experiences a whirlwind of emotions and seemingly contradictory feelings.
* Unstable: Her emotional journey is rapid and intense, which some might interpret as instability.
Neutral:
* Complex: She is a multifaceted character with contradictory impulses and motivations.
* Ambiguous: Her true feelings and motives remain open to interpretation.
* Real: She is a believable character who experiences a range of human emotions.
The "best" adjective will depend on your personal interpretation of Mrs. Mallard and what you want to emphasize about her character.