1. A statement or phrase that is imprecise, unclear, or ambiguous in meaning
The contract contained several fuzzy expressions that led to disputes between the parties.
O contrato continha várias expressões vagas que levaram a disputas entre as partes.
2. In logic and mathematics, an expression dealing with approximate or imprecise values rather than exact ones
Fuzzy logic uses fuzzy expressions to handle real-world uncertainty.
A lógica fuzzy usa expressões fuzzy para lidar com a incerteza do mundo real.