perissodactyle

& a. [PERISSODACTYL A.] A. As subst.: Any individual of the ungulate section Peri odactyl a (q. v.). "These mammals resemble in some respects the Peris sodactyles."-Marsh: Introduction and Succe ion of Vert . Life . B. As adj.: Belonging to, or having the characteristics of, the Peri odactyl a. "No living Peri odactyle Ungulate po e es the inner or first digit on either fore or hind feet." -Nicholson: Palæont ., ii. 321. †pě-ris-so-log-Ic-al, a . [English per is so log (y); -ical.] Redundant or exce ive in words.