surgery

noun

1
a medical procedure involving an incision with instruments; performed to repair damage or arrest disease in a living body
they will schedule the operation as soon as an operating room is available
he died while undergoing surgery
2
a room in a hospital equipped for the performance of surgical operations
great care is taken to keep the operating rooms aseptic
3
a room where a doctor or dentist can be consulted
he read the warning in the doctor's surgery
4
the branch of medical science that treats disease or injury by operative procedures
he is professor of surgery at the Harvard Medical School

Also useful for “surgery”:Unscrambler— Rearrange the letters in “surgery”