What is the German translation for the term 'retract'?

The German translation for the term 'retract' is indeed 'einfahren.' This term is commonly used in contexts where something is pulled back or withdrawn. For example, in machinery or technical descriptions, 'einfahren' can refer to components that are drawn back into a housing or removed from an active position.

The other terms listed do not relate to the action of retracting. 'Rauheit' translates to 'roughness,' referring to texture. 'Bruch' means 'break' or 'fracture,' which is not relevant to the concept of retracting. 'Riefe' translates to 'groove,' which also does not convey the action of pulling back or withdrawing. Thus, 'einfahren' accurately captures the essence of the word 'retract' in a technical or mechanical context.