کلماتور
One of the segments first formed by the division of the ovum.
1. (Zoöl.) A tribe of edentates comprising the sloths. They are noted for the slowness of their movements when on the ground. See Sloth, 3. 2. (Zoöl.) An order of minute aquatic arachnids; -- called also bear animalcules, sloth animalcules, and water bears.