That is, roughly, verb/noun It also depends on how wide the scope is. "i" for an index variable is often a good choice. For the global count of eyes, "i" is

That is, roughly, verb/noun It also depends on how wide the scope is. "i" for an index variable is often a good choice. For the global count of eyes, "i" is a terrible choice. So in a limited scope I would tend to: kerfuffled:bool