### Clue: Turn to see ladies joining king's circle (4,5)
### Answer: LOOK ROUND 
 ### Explanation: Definition: Turn to see
 LOO(slang for the toilet, the examples of which are "the Ladies" and "the Gents") **plus**(joining) K(abbrev. for "king" in chess notation) + ROUND(a circle/something in the shape of a circle).