The German word “allerdings” can be translated to English as “however”, “nevertheless”, “but” or “yet”. These words are all synonyms in the sense that they are used to introduce a contrast or qualification.
“However” is a common synonym for “allerdings”. It is often used to show a contrast between two ideas or to indicate a limitation. For example, “The plan seemed good. However, there were some problems.”
“Nevertheless” also implies a contrast or a concession. It is a bit more formal than “however”. For example, “The task was difficult. Nevertheless, they completed it on time.”
“But” is a simple and straightforward way to introduce a contrast. For example, “She is young but very talented.”
“Yet” can be used to express a contrast or a surprise. For example, “He has tried many times, yet he still hasn't succeeded.”
These synonyms can be used interchangeably in many cases, depending on the context and the tone you want to convey. They all help to add nuance and complexity to your writing by showing the relationship between different ideas.