A dynamic interaction or interplay between two or more factors, forces, or elements that influence one another.
example
Das komplexe Wechselspiel von Angebot und Nachfrage bestimmt den Preis am Markt.
The complex interplay of supply and demand determines the price on the market.
Usage tips
Compound word
'Wechselspiel' is made up of 'der Wechsel' (the change, the alternation) and 'das Spiel' (the game/play). Figuratively, it describes a 'game' in which things alternate or influence each other.
EXAMPLE
Das Wetter im April ist oft ein Wechselspiel aus Sonne und Regen.
The weather in April is often an interplay of sun and rain.
Use with 'zwischen'
'Wechselspiel' is very often used with the preposition 'zwischen' (between) and the dative to name the elements involved. The structure is: 'das Wechselspiel zwischen A und B' (the interplay between A and B).
EXAMPLE
Die Entwicklung eines Kindes ist ein komplexes Wechselspiel zwischen Genen und Umwelt.
A child's development is a complex interplay between genes and environment.
Typical collocations
In the meaning 'interaction', the word is often combined with abstract concepts. Typical phrases are 'das Wechselspiel der Kräfte' (the interplay of forces), 'das Wechselspiel von Licht und Schatten' (the interplay of light and shadow), or 'ein komplexes Wechselspiel' (a complex interplay).
EXAMPLE
In der Natur gibt es ein ständiges Wechselspiel von Leben und Tod.
In nature, there is a constant interplay of life and death.
Context: art and culture
When it is about alternating action, 'Wechselspiel' is often found in contexts such as theater, film, or literature. It then describes the dialogue or interaction between characters.
EXAMPLE
Der Dialog der beiden Schauspieler war ein schnelles und witziges Wechselspiel.
The dialogue between the two actors was a quick and witty back-and-forth.
Compare with
near_synonym · confusable
Wechselspiel vs Wechsel
change / switch
'der Wechsel' and 'das Wechselspiel' both contain the idea that something changes or alternates. However, 'Wechsel' usually means a single change: something is replaced by something else. 'Wechselspiel' means a back-and-forth or an interplay between several things that influence one another. Learners may confuse the words because both are related to 'wechseln' (to change / switch). A practical tip: for a clear exchange or switch, say 'Wechsel'. For mutual influence or regular back-and-forth, 'Wechselspiel' fits.
Wechselspiel
Das Wechselspiel von Sonne und Regen macht das Wetter heute schwer planbar.
The interplay of sun and rain makes today's weather hard to plan around.
Wechsel
Nach dem Wechsel der Software mussten alle Kollegen eine kurze Schulung machen.
After the change of software, all colleagues had to do a short training session.