What is cyberbullying?
1)bullying that causes physical harm.
2)bullying that takes place using electronic technology.
3)unwelcome physical behavior based on race, religion, gender, age, or physical or mental challenges.
4)unwelcome verbal behavior that causes humiliation, usually in the form of an initiation ritual.

The answer will be option #2: bullying that takes place using electronic technology

"Cyber" is a word that is associated with technology, and cyberbullying references to any type of bullying that is done through technology; specifically through the internet.

An example of cyberbullying would be posting mean comments on social media: it is a verbal attack at the victim through the internet; thus, it is cyberbullying.

Let me know if you need any clarifications, thanks!

~ Padoru