An enclosure, in archaeological terms, is simply a defined area bounded by a bank, ditch, wall, or some combination of these, and such features can signal anything from an early medieval farmstead to a religious precinct or a boundary associated with monastic land management. That ambiguity is part of what makes this one worth noting.

Jerpoint Abbey was founded in the twelfth century, most likely around 1160, initially as a Benedictine house before passing to the Cistercians. The wider landscape around it was shaped by centuries of monastic activity, and enclosures associated with such sites often reflect the practical organisation of that world, marking out gardens, burial grounds, animal pens, or the outer boundaries of monastic property known as the termon. The townland name Jerpointabbey is itself a remnant of that long history, preserving the abbey's identity long after the monastery was suppressed in 1540. An enclosure in this landscape could belong to almost any period of that span, and without excavation or detailed survey data, its precise function and date remain open questions.