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.
Roundtrip travel is required. Sale is valid for travel on United Economy Â® fares from January 7, 2013, through January 31, 2013. All travel must be completed by January 31, 2013. Fares are nonrefundable. A three-night stay is required when departure from origin occurs Sunday through Wednesday.