Nouns:
* Leader-follower: This refers to the dynamic between a leader and those who follow them.
* Team leader: The person in charge of a team.
* Squad leader: The person in charge of a small military unit.
* Group leader: The person who leads a group of people.
* Section leader: The person who leads a specific section or department.
* Line leader: The person who leads a line of people (often seen in school settings).
Adjectives:
* Leaderless: Without a leader.
* Leader-driven: Something that is guided or motivated by a leader.
Verbs:
* Leader-ship: This is a noun that refers to the act of leading.
These are just a few examples, and there are many other compound words that could be formed with "leader."