1. A way of speaking, acting, or expressing oneself that is unclear, uncertain, or open to multiple interpretations
He responded in an ambiguous manner, leaving everyone confused about his true position.
Ele respondeu de forma ambígua, deixando todos confusos sobre sua verdadeira posição.
2. Communication or behavior that could be understood in more than one way
The director's ambiguous manner of presenting the policy allowed for different interpretations.
A maneira ambígua do diretor apresentar a política permitiu diferentes interpretações.