It is listed simply as an enclosure, that broad and deliberately cautious term used when the outline of a bounded space survives in the landscape but its original purpose remains unclear or unconfirmed. Enclosures of this kind might once have been the walls of an early medieval farmstead, a ceremonial boundary, or the outer ring of a ringfort, which was a circular earthen or stone enclosure typically built between roughly 500 and 1000 AD to protect a family's home and animals. The name Loughaunnaweelaun itself is worth a moment's attention. It derives from the Irish, and the element "lough" points to water somewhere nearby, a lake or a wetland, suggesting the enclosure may sit in a landscape that has always been defined as much by what surrounds it as by what stands within it.

Beyond the fact of its existence and its classification, the documentary record for this particular site is currently thin. What can be said is that County Clare is unusually dense with early settlement remains, particularly across its limestone plain, the Burren, and the quieter interior townlands that rarely draw attention. An enclosure in a place like Loughaunnaweelaun belongs to a pattern of occupation that stretched across centuries, leaving low walls, earthen banks, and subtle cropmarks as its only signatures. The townland name itself preserves something that the ground may no longer clearly show.