DictionarydemotivateReduce motivation
verb

demotivate

dee-MOH-tih-vayt/ˌdiːˈməʊtɪveɪt/

To make someone less willing or enthusiastic to act.

Constant criticism can demotivate employees who are trying their best.

A young adult worker's enthusiasm fades after a supervisor dismissively rejects a carefully made project, slumped shoulders and unfinished model, no text.
Etymology

Motivate means to stimulate someone toward action; de- reverses that effect. To demotivate people is therefore to weaken or remove the incentive that makes them willing to act.

In context

Sarah Ockwell-Smith14:52
all you need to do is to demotivate the child away from this difficult behavior by punishing them or by excluding them or by shaming them
Understanding the Tween Brain (aka: why 8-13yr olds behave the way they do!)

More examples

  • Unrealistic goals often demotivate beginners.
  • The lack of progress demotivated her, but she kept practicing.
  • Changing the rules halfway through risks demotivating the whole team.

Forms

demotivate · demotivates · demotivated · demotivating

demotivation noun — A loss of willingness or enthusiasm to act.

Similar words

discourage
Can emphasize persuading someone not to take a particular action.
demoralize
Emphasizes damaging confidence and morale, not just reducing motivation.