| Answer | Crossword Clue |
|---|---|
| schools | Any institution at which instruction is given in a particular discipline |
| polyclinic | a clinic in which diseases of many sorts are treated; esp an institution in which clinical instruction is given in all kinds of disease |
| polyclinics | POLYCLINIC, a clinic in which diseases of many sorts are treated; esp an institution in which clinical instruction is given in all kinds of disease |
| frequencies | The rate at which something occurs or is repeated over a particular period of time or in a given sample |
| frequency | The rate at which something occurs or is repeated over a particular period of time or in a given sample |
