(~s)
1.
A ~s or ~ is a building that contains an indoor public swimming pool. The plural ~s can be used to refer to one or more than one of these places. (BRIT; in AM, use pool , swimming pool )
It had been two years since I had been to the ~s.
N-COUNT
2.
A ~ is a public swimming pool, especially an indoor one. (BRIT; in AM, use pool , swimming pool )
N-COUNT