| Date: | 1200-1300 |
| Language: | Old French |
| Origin: | tyran, tyrant, from Latin tyrannus, from Greek tyrannos |
1PG a ruler who has complete power and uses it in a cruel and unfair way :
The country had long been ruled by tyrants.
The country had long been ruled by tyrants.2 someone who has power over other people, and uses it cruelly or unfairly :
My headmaster was a real tyrant.
My headmaster was a real tyrant.