| an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle. |
| a chattering or flighty, light-headed person. |
sanatorium san·a·to·ri·um (sān'ə-tôr'ē-əm) or san·a·tar·i·um (-târ'ē-əm)
n. pl. san·a·to·ri·ums or san·a·to·ri·a (-tôr'ē-ə) or san·a·tar·i·ums or san·a·tar·i·a (-târ'ē-ə)
An institution for the treatment of chronic diseases or for medically supervised recuperation.
A resort for improvement or maintenance of health, especially for convalescents. Also called sanitarium.