Subextensive

According to Tsallis (1988), the entropy was extensive for T = 1, superextensive for t < 1 and subextensive for t > 1.

Though the subextensive panhysterectomy might be sufficient for the early and small regions, the extensive panhysterectomy is generally performed on the invasive cancer.

Well, it's possible to believe being a dog to be subextensive to barking, but it's also possible to believe barking to be subextensive to being a dog.