INFUSORY
a.The infusory order of worms. [vermes ] comprehends those minute and simple animalcules which are seldom capable of being traced except by the microscope. Ing, in Saxon, signifies a pasture or meadow.
INFUSORY In *fu "so *ry, a. (Zoöl.)
In *fu "so *ry, n.; pl. Infusories (. (Zoöl.)