Learner's definition of INCONGRUOUS
[more incongruous; most incongruous]
: strange because of not agreeing with what is usual or expected
His outburst seemed incongruous to those who know him well.
The style of the porch is incongruous with [=does not match] the style of the house overall.
The modern sculpture seems incongruous [=out of place] among all the antiques.
— incongruity/ˌɪnkənˈgruːwəti/noun,pluralincongruities[count, noncount]