from The American Heritage® Dictionary of the English Language, 4th Edition
- adj. Having lobed or partially webbed separated toes, as in the feet of certain birds.
from the GNU version of the Collaborative International Dictionary of English
- adj. Semipalmate and loboped, as a grebe's foot. See Illust. under aves.
from The Century Dictionary and Cyclopedia
- Semipalmate; palmiped with deeply incised webs; partly fissiped.
Sorry, no etymologies found.