Definition of poach on someone's territory in English:
Encroach on someone else’s rights.
- We'll teach those little beggars not to poach on our territory.
- The University is going to poach on your territory with a computerized system to help companies find managers.
- Just remember, it's not considered very good taste to poach on another woman's territory.
Definition of poach on someone's territory in:
- British & World English dictionary