excavation (suomeksi)

kaivaus (s: archaeological excavation)
kaivanto (s)
kaivaminen (s: act of excavating, or of making hollow)
kaivuu (s: act of excavating, or of making hollow)
kuoppa (s: cavity formed by cutting, digging, or scooping / uncovered cutting in the earth, in distinction from a covered cutting or tunnel)
kaivuujäte (s: material dug out in making a channel or cavity)