It derives from the Irish eaglais, meaning church, a word borrowed into Old Irish from Latin long before the Norman arrival, and its presence in a placename almost always signals an early ecclesiastical site, often pre-dating the medieval parish system entirely. That a graveyard survives here in County Kilkenny, carrying that name forward across more than a millennium, suggests a continuity of use that most formal monuments cannot match.

Graveyards attached to early Irish church sites frequently occupy ground that was considered sacred well before any stone building was raised. In many cases the church itself has long since vanished, leaving the burial ground as the sole visible trace of a community's spiritual life stretching back to the early Christian period. Aglish fits this pattern: the placename points to an original foundation, and the graveyard persists as the legible remainder. Such sites across Kilkenny and the surrounding counties often contain grave slabs, early cross fragments, or traces of enclosure that mark the boundaries of the original ecclesiastical precinct, though what specifically survives at this site remains to be examined closely on the ground.

The village of Aglish sits in quiet farming country, and the graveyard is the kind of place that rewards a slow look rather than a passing glance. The placename alone makes it worth finding on the map.