infirmary

n 1 hospital 医院. 2 (in a school or some other institution) room used for people who are ill or injured （学校或其他机构的）医务室.

infertility, infest, infestation, infidel, infidelity, infield, infielder, infighting, infill, infiltrate, infiltration, infiltrator, infinite, infinitely, infinitesimal, infinitesimally, infinitive, infinitude, infinity, infirm, infirmity, inflame, inflamed, inflammability, inflammable, inflammation, inflammatory, inflatable, inflate, inflated, inflation, inflationary, inflect, inflected, inflection (also inflexion), inflectional, inflexibility, inflexible, inflexibly, inflict,