Smooth sailing is a phrase used to describe a situation that is going well and without any problems. The crossword solutions for this term are EASE (4 letters), NOTAPROBLEM (11 letters), NOTHINGTOIT (11 letters), and PLAINSAILING (12 letters). These words all suggest that the situation is easy, without any problems, and requires no effort. Together, they paint a picture of a situation that is going smoothly and without any issues.