"Arrousal" is probably misspelled. Trying arousal instead Definition of arousal
arousal has definitions from the fields of biology,sexuality
1
[ noun ] the act of arousing

Synonyms

rousing

Examples

"the purpose of art is the arousal of emotions"

2
[ noun ] a state of heightened physiological activity
3
[ noun ] awakening from sleep
4
[ noun ] (biology,sexuality) mutual sexual stimulation prior to sexual intercourse
*