Locals know it as a fairy fort, the term widely used in Ireland for any mound or earthwork believed to be the preserve of the otherworld, where interference was considered deeply unwise. The label tends to outlast any scholarly reclassification, and here it has settled comfortably onto what is, at its core, a largely natural formation.

The mound stretches roughly 54 metres on a west-northwest to east-southeast axis, and about 24 metres across. On its southern and western sides, a substantial scarp, nearly two and a half metres high and close to nine and a half metres wide, gives the feature a pronounced, almost deliberate-looking profile. The northern and eastern edges are considerably less imposing, reduced to a lower, shallower scarp. That asymmetry between the two halves is part of what makes the site ambiguous: the western portion survives in reasonable condition, while the eastern end has been partially quarried away and worn down. Rock protrudes through the surface in several places, and cattle moving between the natural seams of stone have left the ground uneven underfoot. Mature thorn trees grow across the top and around the edges, the kind of trees that in Irish rural tradition people have long been reluctant to cut, partly because of their association with exactly this sort of place. Whether the mound was ever shaped or occupied by people remains an open question; it may have been modified or used as a habitation site at some point, though its underlying character is geological rather than constructed.