1. A way of doing, speaking, or behaving that lacks clarity, exactness, or accuracy; not precise or exact in method or execution
He explained the concept in an imprecise manner, leaving many questions unanswered.
Ele explicou o conceito de uma maneira imprecisa, deixando muitas perguntas sem resposta.
2. Vague or indefinite way of communicating or performing an action
The instructions were written in an imprecise manner that caused confusion among the workers.
As instruções foram escritas de uma maneira imprecisa que causou confusão entre os trabalhadores.