disserve

/dɪsˈsɜrv/
verb
  1. To treat someone or something badly; to do a disservice to.
    • Spreading false information will disserve the community.
    • She felt that the article disserved the true spirit of the event.
    • His rude comments disserve the team's hard work.
Antonyms
What does "disserve" mean? | whatsthatwordmean | whatsthatwordmean