What is the most pythonic way to have inverse enumerate of a list?

The first thing that comes to mind is:

>>> l = list('abcdef')>>> for i in range(len(l)-1, -1, -1):...   item = l[i]...   print(i, item)...5 f4 e3 d2 c1 b0 a

I tried using the following:

>>> l['a', 'b', 'c', 'd', 'e', 'f']>>> for i,ch in reversed(enumerate(l)):...   print(i,ch)...Traceback (most recent call last):  File "<stdin>", line 1, in <module>TypeError: 'enumerate' object is not reversible

but apparently 'enumerate' object is not reversible. I can trick it with:

>>> for i,ch in reversed(list(enumerate(l))):...   print(i,ch)...5 f4 e3 d2 c1 b0 a

but that doesn't feel right - it's a bit cumbersome. Is there a better way to do this? Maybe some inverse_enumerate hidden is a lib like collections or itertools?