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{n}	excavation	(act of excavating, or of making hollow)	Grabung {f}, Ausgrabung {f} [archaeology]
{n}	excavation	(archaeological excavation)	Ausgrabung {f}
{n}	excavation	(material dug out in making a channel or cavity)	Aushub {m}
{n}	excavation	(uncovered cutting in the earth, in distinction from a covered cutting or tunnel)	Ausschachtung {f}