I'm a little confused, but I'm gonna try best to help. Sorry if it's incorrect.
Answer:
Definition: make (someone) troubled or nervous
Characteristics: typically people agitate others for attention, but some agitate other people because of mental disorders, such as depression or anxiety, which may leave them restless, which leads to agitating other people to relieve the restlessness
Examples: scratching your nails on a chalkboard, disturbing someone when they're at work, throwing a tantrum at the movie theater
Non-examples: Staying in your room when you get grounded, keeping silent when the teacher tells you to be quiet, leaving your parents alone when they ask for alone time
