To change something fundamentally and profoundly, often in a groundbreaking and progressive way that overcomes previous structures or ways of thinking.
example
Die Erfindung des Smartphones hat unseren Alltag komplett revolutioniert.
The invention of the smartphone completely revolutionized our everyday life.
Usage tips
Word family
The verb 'revolutionieren' (to revolutionize) belongs to the word family of 'die Revolution' (the revolution). It describes a change that is as great as a revolution. Verbs ending in '-ieren' are always regular.
EXAMPLE
Diese Entdeckung hat die Medizin revolutioniert.
This discovery revolutionized medicine.
Sentence structure
The verb is transitive and always needs an accusative object. The structure is often: An invention or idea (subject) revolutionizes a field (object).
EXAMPLE
Das Internet hat die Art, wie wir kommunizieren, revolutioniert.
The internet has revolutionized the way we communicate.
Typical objects
Typical things that are revolutionized are abstract systems or fields. These include 'den Markt' (the market), 'die Wissenschaft' (science), 'die Industrie' (industry), or 'die Arbeitswelt' (the world of work).
EXAMPLE
Künstliche Intelligenz wird viele Branchen von Grund auf revolutionieren.
Artificial intelligence will revolutionize many industries from the ground up.
Compare with
antonym
revolutionieren vs erhalten
to receive / preserve / support
'erhalten' and 'revolutionieren' are clearly opposite here. 'erhalten' means to preserve something and protect its condition. So you want something to stay as much as possible the way it is. 'revolutionieren', on the other hand, means to change something very strongly and fundamentally. This fits when new ideas, technology, or methods replace old structures. In short: 'erhalten' protects what already exists, while 'revolutionieren' changes it from the ground up.
revolutionieren
Diese neue Technik revolutioniert die Arbeit im Krankenhaus.
This new technology is revolutionizing work in the hospital.
erhalten
Der Verein möchte die alten Traditionen im Dorf erhalten.
The club wants to preserve the old traditions in the village.