a. [ L. Celtiber, Celtibericus. ] Of or pertaining to the ancient Celtiberia (a district in Spain lying between the Ebro and the Tagus) or its inhabitants the Celtiberi (Celts of the river Iberus). --
a. Of or pertaining to Iberia. [ 1913 Webster ]
adj. Of or pertaining to Liberia;
n. A native or inhabitant of Liberia. [ WordNet 1.5 ]
a. [ From Siberia, Russ. Sibire. ] Of or pertaining to Siberia, a region comprising all northern Asia and belonging to Russia;
Siberian crab (Bot.),
Siberian dog (Zool.),
Siberian pea tree (Bot.),