discordant

/dɪˈskɔːrdənt/
adjective
  1. Not in agreement; conflicting or clashing.
    • Their discordant views on the project made it hard to reach a decision.
    • The two reports gave discordant accounts of what happened.
    • The committee members had discordant opinions about the new policy.
  2. Harsh and unpleasant in sound; lacking harmony.
    • The discordant noise from the construction site gave everyone a headache.
    • A discordant note from the piano ruined the otherwise beautiful performance.
    • The orchestra sounded discordant until the musicians tuned their instruments.
Antonyms
What does "discordant" mean? | whatsthatwordmean | whatsthatwordmean