The Collaborative International Dictionary
Hemidactyl
Hemidactyl \Hem`i*dac"tyl\, n. [See Hemi-, and Dactyl.] (Zo["o]l.) Any species of Old World geckoes of the genus Hemidactylus. The hemidactyls have dilated toes, with two rows of plates beneath.
Wiktionary
hemidactyl
n. (context zoology English) Any species of Old World geckos of the genus (taxlink Hemidactylus genus noshow=1).