1. A goal or aim that requires considerable effort, skill, or determination to achieve; a difficult target or purpose
Setting a challenging objective helped the team stay motivated throughout the project.
Estabelecer um objetivo desafiador ajudou a equipe a manter a motivação durante todo o projeto.
2. In business or project management, a goal that stretches beyond current capabilities but remains achievable
The company set a challenging objective to double sales within eighteen months.
A empresa estabeleceu um objetivo desafiador de dobrar as vendas em dezoito meses.