How to get rid of english 'spell correction' for different languages?

Rails Rails I18n
1

de:
activerecord:
models:
address: Adresse

Comes out to ‘adresse’ instead of ‘Adresse’ (which is correct german).

Is there a way to fix this?

2

Where does it come out that way? I believe validation error messages
keep the case, but code elsewhere could downcase.

3

Henrik — wrote in post #996985:

Where does it come out that way? I believe validation error messages
keep the case, but code elsewhere could downcase.

In the standard validation error-message
(activerecord:errors:template:header).