noun
infirmary
in-FUR-muh-ree/ɪnˈfɜːrməri/
A place within an institution where sick or injured people receive care.
The school infirmary provides a quiet place for the nurse to treat the student's arm.

Etymology
An infirmary is a place for those who are “not strong”—the sick or frail. Its early meaning, a monastery’s sick bay, closely matches its institutional medical role today.
In context
he lay for seven days betwixt life and death in our infirmary, saved only by Brother Peter’s skill in the pharmacies of herbs
More examples
- He rested in the infirmary.
- The institution expanded its infirmary.
- Two beds remained free in the infirmary.
Forms
infirmary · infirmaries