harli's· II§ vt1 to stimulate exuberant growth [in a plant] 2[Fig] to stimulate [ ] to exuberant behavior: make frisky; spoil III§ vi1 to grow exuberant 2[Fig] to act in an overstimulated way
harli's·etvpr1 to grow profusely, grow rampant 2[Fig] to become uncontrollable; be unable to contain oneself, go wild; become enraged