Aragonese language
The town name of "Pinseque" comes from "pin" (pine) and "sec" (dry), probably because there were a pine forest here before its population. In Aragonese language, it is called "Puysec" - from "puig" (hill) and "sec" (dry). As the word dry is included in both Aragonese and Spanish language names, maybe the current town's area was considered very dry for crops or plant growing. When the Visigoths came to Spain, the village was called "Pinsech".