Change double labels for multiple languages to alternative terms

[carstenhoyerklick]

Description of the issue

Change double labels for multiple languages to alternative terms

Steps to Reproduce

Ideas of solution

Describe possible ideas for solution and evaluate advantages and disadvantages.

Context and Environment

• Version used:
• Operating system:
• Environment setup and (python) version:

Workflow checklist

• I am aware of the workflow in CONTRIBUTING.md