in zoology, the name of all winged insects when in their reptile or worm-state. See Natural History, Of insects.

CATESBÆA, in botany, a genus of the tetrandria monogynia clas. The corolla is long, monopetalous, and shaped like a tunnel; the stamens are within the faux; and the berry contains but one seed. There is but one species, viz. the spinosa, a native of Providence.

CATHÆRETICS, in pharmacy, medicines of a caustic nature, serving to eat off proud flesh.