mismatched
Definitions
Failing to correspond or match correctly with something else.
Paired or grouped together in a way that is unsuitable or incompatible.
Examples
The two socks I grabbed in the dark were completely mismatched.
They made a mismatched pair, with his boisterous personality contrasting her quiet demeanor.
The mismatched furniture in the living room gave the apartment a quirky, eclectic feel.
Synonyms
incompatible mismated discordant unsuited incongruous disparate
Antonyms
compatible matched harmonious suitable fitting congruous coordinated