ridgy-didge AusE informal

But the others are variously not quite ridgy-didge in terms of clearly a good model to demonstrate whether or not solar simulated radiation causes skin cancer and melanoma.

Or as a quiz-show hostess, Julie McCrossin, put it, Australia would finally get what it deserves: "a full ridgy-didge Aussie bloke."

They stop for lunch at a cafe in the bazaar and order mutton, potatoes and chickpeas, which Library assures them is ridgy-didge because it all comes out of the same simmering pot and all the germs have been killed.