(Of metal) to lose its shine due to surface oxidation; discolour

Let's find possible answers to "(Of metal) to lose its shine due to surface oxidation; discolour" crossword clue. First of all, we will look for a few extra hints for this entry: (Of metal) to lose its shine due to surface oxidation; discolour. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.