Even-toed ungulate. The even-toed ungulates (Artiodactyla, from Greek á¼ÏÏÎ¹Î¿Ï (Ã¡rtios), meaning 'even', and Î´Î¬ÎºÏÏÎ»Î¿Ï (dÃ¡ktylos), meaning 'finger/toe') are ungulates (hoofed animals) whose weight is borne equally by the third and fourth toes. By contrast, odd-toed ungulates, such as horses, bear their weight primarily on their third toes.
Definition of roundâtrip. : a trip to a place and back usually over the same route.
roundÂ·aÂ·bout. not straight or straightforward; indirect; circuitous: roundabout answers. encircling; enclosing; surrounding. something that is indirect or circuitous. a short, tight jacket or coat formerly worn by men and boys. Brit. traffic circle. merry-go-round.