excavations

/EH0 K S K AH0 V EY1 SH AH0 N Z/
noun
  1. 1

    The act of excavating, or of making hollow, by cutting, scooping, or digging out a part of a solid mass.

  2. 2

    A cavity formed by cutting, digging, or scooping.

  3. 3

    An uncovered cutting in the earth, in distinction from a covered cutting or tunnel.

  4. 4

    The material dug out in making a channel or cavity.

  5. 5

    Archaeological research that unearths buildings, tombs and objects of historical value.

  6. 6

    A site where an archaeological exploration is being carried out.

Source: https://en.wiktionary.org/wiki/excavation, https://en.wiktionary.org/wiki/excavations