Mismated and Offbeat

Mismated adjective - Not easy to combine harmoniously.

Offbeat and mismated are semantically related. in dissimilar topic. In some cases you can use "Offbeat" instead an adjective "Mismated", when it comes to topics like not alike.

Offbeat adjective - Different from the ordinary in a way that causes curiosity or suspicion.

Mismated and offbeat are semantically related. You can use "Mismated" instead an adjective "Offbeat".