superimposition

As nouns the difference between overlap and superimposition

is that overlap is something that overlaps or is overlapped while superimposition is the placing of one image on top of another, especially placing a photograph over some other graphic.

As a verb overlap

is to extend over and partly cover something.

As a noun superimposition

is the placing of one image on top of another, especially placing a photograph over some other graphic.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between consistency and superimposition

is that consistency is local coherence while superimposition is the placing of one image on top of another, especially placing a photograph over some other graphic.

As nouns the difference between coincidence and superimposition

is that coincidence is while superimposition is the placing of one image on top of another, especially placing a photograph over some other graphic.

As nouns the difference between composite and superimposition

is that composite is a mixture of different components while superimposition is the placing of one image on top of another, especially placing a photograph over some other graphic.

As an adjective composite

is made up of multiple components; compound or complex.

As a verb composite

is to make a composite.

As nouns the difference between juxtaposition and superimposition

is that juxtaposition is the nearness of objects with no delimiter while superimposition is the placing of one on top of another, especially placing a photograph over some other graphic.

As a verb juxtaposition

is to place in juxtaposition.

As nouns the difference between superposition and superimposition

is that superposition is the placing of one thing on top of another while superimposition is the placing of one on top of another, especially placing a photograph over some other graphic.