excavation

Aperture is a related term of excavation.

As nouns the difference between aperture and excavation

is that aperture is an opening; an open space; a gap, cleft, or chasm; a passage perforated; a hole; as, an aperture in a wall while excavation is (uncountable) the act of excavating, or of making hollow, by cutting, scooping, or digging out a part of a solid mass.

Interstice is a related term of excavation.

As nouns the difference between interstice and excavation

is that interstice is a small opening or space between objects, especially adjacent objects or objects set closely together, as between cords in a rope or components of a multiconductor electrical cable or between atoms in a crystal while excavation is (uncountable) the act of excavating, or of making hollow, by cutting, scooping, or digging out a part of a solid mass.

Gash is a related term of excavation.

As nouns the difference between gash and excavation

is that gash is a deep cut while excavation is (uncountable) the act of excavating, or of making hollow, by cutting, scooping, or digging out a part of a solid mass.

As a verb gash

is to make a deep, long cut, to slash.

As nouns the difference between excavation and project

is that excavation is (uncountable) the act of excavating, or of making hollow, by cutting, scooping, or digging out a part of a solid mass while project is a planned endeavor, usually with a specific goal and accomplished in several steps or stages or project can be (usually|plural|us) an urban low-income housing building.

As a verb project is

to extend beyond a surface.

As nouns the difference between archaeology and excavation

is that archaeology is the study of the past by excavation and analysis of its material remains: while excavation is (uncountable) the act of excavating, or of making hollow, by cutting, scooping, or digging out a part of a solid mass.

As a noun excavation

is (uncountable) the act of excavating, or of making hollow, by cutting, scooping, or digging out a part of a solid mass.

As a verb unearth is

to drive or draw from the earth.

As a verb extracted

is (extract).

As a noun excavation is

(uncountable) the act of excavating, or of making hollow, by cutting, scooping, or digging out a part of a solid mass.

As nouns the difference between excavation and unearthing

is that excavation is (uncountable) the act of excavating, or of making hollow, by cutting, scooping, or digging out a part of a solid mass while unearthing is something unearthed; a discovery.

As a verb unearthing is

.

As a noun excavation

is (uncountable) the act of excavating, or of making hollow, by cutting, scooping, or digging out a part of a solid mass.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As nouns the difference between escalation and excavation

is that escalation is an increase or rise, especially one to counteract a perceived discrepancy while excavation is (uncountable) the act of excavating, or of making hollow, by cutting, scooping, or digging out a part of a solid mass.