"Caher" derives from the Irish "cathair", referring to a stone fort or enclosure, typically a roughly circular structure built from dry-stone walling and associated with early medieval settlement and farming. That the townland name preserves this word suggests the enclosure here was substantial enough, or enduring enough in local memory, to shape how people named the land around it.

Clare is unusually rich in such monuments. The county sits within a limestone landscape that provided ready building material, and caher-type enclosures survive here in greater numbers than almost anywhere else in Ireland. They range from the celebrated and well-documented to the quietly overlooked, and the enclosure at Caherteige belongs, for now, to the latter category. Beyond its classification as an enclosure and its location within the townland, the detailed record of this particular site has not yet been made publicly available, leaving its dimensions, condition, and any associated finds temporarily out of reach.