The highest city in Africa is a city by the name of Addis Ababa. This is based on the highest altitude above sea level.
Denigration: Used in both classic and cyberbullying, denigration is a term used to describe when cyberbullies send, post, or publish cruel rumors, gossip and untrue statements about a target child to intentionally damage their reputation or friendships.
verb (used with or without object), cyberbullied, cyberbullying. 1. to bully online by sending or posting mean, hurtful, or intimidating messages, usually anonymously: The 12-year-old had been cyberbullied for almost a year. noun, plural cyberbullies. 2. a person who does this.