Final answer:
The symbol that represents Hedda's discontent and destructive nature is fire.
Step-by-step explanation:
The symbol that BEST represents the discontent within Hedda and her destructive nature is fire. Throughout the play, fire is used as a metaphor for Hedda's inner turmoil and destructive tendencies. It symbolizes her desire for power, control, and the destruction of others. For example, Hedda tends to be drawn to fire as a way to release her frustration and exert power over others. In Act III, she burns the manuscript that Lovborg has spent so much time on, symbolizing her destructive nature.
Learn more about symbolism in Hedda Gabler