discordant
🇺🇸
/dɪsˈkɔːrdənt/
🇬🇧
/dɪsˈkɔːdənt/
not matching or going well together
The bright colors of the modern painting seemed discordant in the traditional art gallery.
not sounding good together
The loud music from the party and the soft melody from the piano were discordant.