1. Precise and clearly defined limits or borders of an area, territory, or concept with no ambiguity
The exact boundaries of the property were established by the surveyor.
Os limites exatos da propriedade foram estabelecidos pelo agrimensor.
2. Specific demarcation lines that clearly separate one region, jurisdiction, or domain from another
The treaty defined the exact boundaries between the two nations.
O tratado definiu os limites exatos entre as duas nações.