Definition of discourager in US English:

discourager

noun

  • See discourage

    • ‘He is big discourager and keeps mourning all the time.’
    • ‘There is more, much more, to this story, but I simply want to make a few observations about discouragers and encouragers.’
    • ‘We have fought back the fear and the depression, the sense of vulnerability, the discouragement - and the discouragers.’
    • ‘Some people are encouragers - some are discouragers.’
    • ‘After four attempts to draft a formal policy, the discouragers appear to be winning.’