16 across
God
backflips
into
canal
(4)
God backflips into canal (4)
hints
0
checks
0
hints
The definition is at the end of the clue.
How the clue works
Right, so canal is your definition here, pointing at the Suez Canal. For the wordplay, "God" gives you ZEUS, and "backflips" tells you to reverse it, which flips ZEUS round into SUEZ.