It means lack of agreement, or lack of harmony.
The family trip was ruined due to discord amongst the members.
The discordant noise echoed through the school. That discordant heavy metal music left me deaf. Although the choir's performance was at times cacophonous and at times only discordant, the children's parents were uniformly delighted by the concert. The two political science undergraduate students had discordant opinions regarding the healthcare system in the U.S.
noise
There are several antonyms for incongruous such as compatible, uniform, suitable, and fitting. Examples of synonyms include unconnected and incoherent.
Antonym -concordance Synonyms -discordant
Badly lacking in harmony, out of synchronicity.
You may mean 'cacophony' which refers to loud, discordant noise.
The discordant family quarreled often.
The word discordant is an adjective. Example sentence:The discordant notes he played were grating on my nerves.
Make or cause to make a ringing metallic sound, typically a discordant one.
Discordant means that one of the partners has HIV and the other does not.
Batholiths are typically discordant intrusions, meaning they cut across the existing rock layers and do not conform to the bedding planes of the surrounding rocks.
Cacophony means discordant... if that helps.
discordant color is inharmonious combinations of hue, often at great distance on color wheel.
The family trip was ruined due to discord amongst the members.
He was discordant in his outwardly demeanor as he reluctantly agreed to answer his curious question on answers.com.
The House Discordant - 1914 was released on: USA: 2 July 1914