medicable
/ˈmɛdɪkəb(ə)l
/adjective archaic
Able to be treated or cured medically.We're no longer sure whether despair is a sin, as the Bible says, or a medicable illness, or a rational response to an insane world.
Origin
Late 16th century (in the sense 'possessing medicinal properties'): from Latin medicabilis, from medicari 'administer remedies to' (see medicate).