The Collaborative International Dictionary
Adactylous
Adactyl \A*dac"tyl\, Adactylous \A*dac"tyl*ous\, a. [Gr. 'a priv. + ? finger.] (Zo["o]l.)
Without fingers or without toes.
Without claws on the feet (of crustaceous animals).
Wiktionary
adactylous
a. 1 Without fingers or without toes. 2 Without claws on the feet (of crustaceous animals).
WordNet
adactylous
adj. without fingers and/or toes