substructure

As nouns the difference between substructure and null

is that substructure is the supporting part of a structure (either physical or organizational; the foundation) while null is zero, nil; the cardinal number before einn.

As a letter s

is the letter s with a.

As a noun substructure is

the supporting part of a structure (either physical or organizational; the foundation).

Substructure is a related term of ground.

As nouns the difference between substructure and ground

is that substructure is the supporting part of a structure (either physical or organizational; the foundation) while ground is (senseid)(uncountable) the surface of the earth, as opposed to the sky or water or underground.

As a verb ground is

to connect (an electrical conductor or device) to a ground or ground can be (grind).

As an adjective ground is

crushed, or reduced to small particles.

As a noun substructure

is the supporting part of a structure (either physical or organizational; the foundation).

As an adjective undefined is

lacking a definition or value.

As nouns the difference between framework and substructure

is that framework is software framework while substructure is the supporting part of a structure (either physical or organizational; the foundation).

As a proper noun shell

is a diminutive of the female given name michelle .

As a noun substructure is

the supporting part of a structure (either physical or organizational; the foundation).

As nouns the difference between understructure and substructure

is that understructure is the supporting structure underneath something, such as a vehicle or bridge while substructure is the supporting part of a structure (either physical or organizational; the foundation).

As nouns the difference between substruction and substructure

is that substruction is (architecture) underbuilding; the foundation, or any preliminary structure intended to raise the lower floor or basement of a building above the natural level of the ground while substructure is the supporting part of a structure (either physical or organizational; the foundation).

As a noun substructure is

the supporting part of a structure (either physical or organizational; the foundation).