positions of adjectives

Dear all,

Could you please explain to me the different meaning of the following phrases?

  1. white house
  2. house white

And I really need more examples in order to intensively understand about this grammatical rule.

Thank you
Co May

The only usual order is ‘white house’. If you have heard the other expression, please provide context.

“house white” is the standard white wine that a restaurant serves.

Thanks a lot for your help, Beesness and Dozy

Best wishes,
Co May