Webster's 1913 Dictionary
PERISSODACTYLA
Per `is *so *dac "ty *la, n. pl. Etym: [NL. , from Gr. (Zoöl.)
Defn: A division of ungulate mammals, including those that have an odd number of toes, as the horse, tapir, and rhinoceros; -- opposed to Artiodactyla.
New American Oxford Dictionary
Perissodactyla
Pe ris so dac ty la |pəˌrisəˈdaktələ pəˌrɪsəˈdæktələ |Zoology an order of mammals that comprises the odd-toed ungulates. Compare with Artiodactyla. ORIGIN modern Latin (plural ), from Greek perissos ‘uneven ’ + daktulos ‘finger, toe. ’
Oxford Dictionary
Perissodactyla
Perissodactyla |ˌpərɪsə (ʊ )ˈdaktɪlə | ▶plural noun Zoology an order of mammals that comprises the odd-toed ungulates. Compare with Artiodactyla. ORIGIN modern Latin (plural ), from Greek perissos ‘uneven ’ + daktulos ‘finger, toe ’.
The Wordsmith Dictionary