excavation
n 1: the act of digging; "there's an interesting excavation going
on near Princeton" [syn: {digging}, {dig}]
2: the site of an archeological exploration; "they set up camp
next to the dig" [syn: {dig}]
3: a hole made by excavating [syn: {hole in the ground}]
4: the act of extracting ores or coal etc from the earth [syn:
{mining}]