1. a decision or selection that is unwise, poorly considered, or likely to have negative consequences
Leaving his job without another offer lined up was an ill-advised choice.
Deixar seu emprego sem ter outra oportunidade garantida foi uma escolha imprudente.
2. a course of action taken without proper deliberation or sound judgment
Her ill-advised choice to confront him in public only made matters worse.
A sua escolha imprudente de confrontá-lo em público só piorou as coisas.