I. |seltə|birēən, |ke-, -lˌtī|- adjective
Usage: usually capitalized
Etymology: Latin Celtiberia (from Celtiberi Celtiberians, from Celtae Celts + Iberi Iberians) + English -an
1. : of, relating to, or characteristic of Celtiberia, a mountainous district of ancient Spain
2. : of, relating to, or characteristic of the people of Celtiberia
II. noun
( -s )
Usage: capitalized
: one of the Celts of Iberian intermixture that inhabited ancient Celtiberia