1. A method or process that is created or carried out without prior planning, preparation, or formal guidelines; a makeshift approach to solving a problem or accomplishing a task
The emergency room doctor had to use an improvised procedure to stabilize the patient without the proper equipment.
O médico da sala de emergência teve que usar um procedimento improvisado para estabilizar o paciente sem o equipamento apropriado.
2. A temporary or ad-hoc solution implemented on the spot when standard procedures are unavailable or impractical
Due to the system failure, the IT team implemented an improvised procedure to restore data access.
Devido à falha do sistema, a equipe de TI implementou um procedimento improvisado para restaurar o acesso aos dados.