tetradactyl

/ (ˌtɛtrəˈdæktɪl) /

noun

a four-toed animal

adjective Also: ˌtetra'dactylous

having four toes or fingers

Word Origin for tetradactyl

C19: from Greek tetradaktulos, from tetra- + daktulos finger

Medical definitions for tetradactyl

tetradactyl
[ tĕt′rə-dăktəl ]

adj.

Having only four fingers or toes on a hand or foot.