the GNU version of the Collaborative International Dictionary of English
adj. Without feet; footless.
adj. Destitute of the ventral fin, as the eels.
n. One of certain animals that have no feet or footlike organs; esp. one of certain fabulous birds which were said to have no feet.
The Century Dictionary and Cyclopedia
Footless; apodal.
n. An apodal or apodous animal; an animal without feet, or supposed to have none; a member of one of the several groups called Apoda or Apodes.
Word Usage
"At that point, a foreground cave may provide little protection, as the entire white dwarf star will explode in a tremendous supernova.apod. nasa.gov/apod/ap091117. html"