dissonant

US /ˈdɪs.ən.ənt/
UK /ˈdɪs.ən.ənt/
"dissonant" picture
1.

lacking harmony; clashing

:
•
The choir produced a dissonant sound.
•
His views were dissonant with the party's official policy.
:
discordantinharmoniousjarringclashinggrating
:
harmoniousconsonantmelodiousaccordantagreeable
:
dissonance