superposition

A noun referring to the act or state of placing one thing on top of another, with specific applications in geology (the deposition of strata and the principle that lower strata are older), geometry (placing one object in the position of another to show coincidence), and general contexts (the placement of one thing atop another).

• 🇩🇪Substantiv, das die Handlung oder den Zustand bezeichnet, bei der ein Objekt über einem anderen liegt, mit besonderer Verwendung in der Geologie (Schichtlagerung und das Prinzip, dass untere Schichten älter sind), in der Geometrie (das Übereinanderlegen eines Objekts auf ein anderes, um Deckungsgleichheit zu zeigen) und im allgemeinen Kontext (das Legen eines Gegenstands auf einen anderen).

1. Geological deposition C1 formal scientific

   The process of one geological stratum being deposited on top of another.

   • The superposition of sedimentary layers reveals the region's geological history.
   • Geologists study the superposition of rock strata to understand past environments.
   • The principle of superposition is fundamental in stratigraphy.

   🇩🇪Geologische Überlagerung

   Synonyme: accumulationdepositionlayeringsedimentationstratification

2. Geological principle C1 formal scientific

   The principle stating that in a sequence of undisturbed sedimentary rocks, the oldest layer is at the bottom and the youngest is at the top.

   • Using the law of superposition, the geologist determined the relative ages of the fossils.
   • Superposition allows scientists to create a chronological timeline of rock formations.
   • The principle of superposition is a key concept in relative dating.

   🇩🇪Superpositionsprinzip

   Synonyme: principle of superposition

3. Geometric placement C1 formal scientific

   The act of placing one geometric object exactly onto another to demonstrate that they are congruent or coincide.

   • The proof relied on the superposition of the two triangles.
   • By superposition, the mathematician showed the figures were identical.
   • Superposition is a method used to prove geometric theorems.

   🇩🇪Deckung

4. General placement B2 formal

   The act of placing one thing on top of another.

   • The superposition of the two images created a double exposure effect.
   • The artist used the superposition of colors to create depth.
   • The superposition of layers in the cake was visually impressive.

   🇩🇪Überlagerung

   Synonyme: overlappingoverlay

• superpositions plural form
• superpositions' possessive plural form
• superposition's possessive singular form