Synonyms of excavation

1 Syllable
trough, pit, mine, dig, cut, trench, hole, shaft, ditch
2 Syllables
mined, burrow, dugout, mining, blasting, quarry, scooping, cutting, ditches, hollow
3 Syllables
foxhole, waterway, cavity, exhuming, shoveling, unearthing, basement, sinkhole, removal
4 Syllables
archaeology, disinterring, prehistory
5 Syllables
paleontology, antiquarianism, paleohistory, understructure