pulsive
/ˈpʌlsɪv/ PUL-siv
Definitions
1. adjective
Having or characterized by a strong and uncontrolled impulse or desire.
“The pulsive nature of the crowd led to the chaotic situation.”
2. noun
A strong and uncontrolled impulse or desire.
“The artist’s work was driven by her pulsive need to express herself.”