1. to cause someone to lose their eagerness, excitement, or positive attitude about something
The repeated failures discourage enthusiasm among the team members.
Os fracassos repetidos desanimam o entusiasmo entre os membros da equipe.
2. to actively work against or diminish someone's passion or motivation
Critical feedback should not discourage enthusiasm for learning.
O feedback crítico não deve desanimar o entusiasmo pela aprendizagem.