noun
medicine; healing art; healing
Refers to medicine as the art or practice of healing. In modern Japanese this standalone use is formal and is often seen in set phrases such as 医は仁術 or in expressions like 医の倫理.
医は仁術という言葉がある。
There is a saying that medicine is a benevolent art.
医の倫理について学ぶ。
We study the ethics of medicine.
noun, noun, used as a suffix
Most common as a suffix or compound element for kinds of doctors, as in 外科医, 専門医, or 産婦人科医. As a standalone noun, 医 is more formal or literary than 医者 or 医師.
彼女は外科医として働いている。
She works as a surgeon.
将来は医を志している。
I hope to become a doctor in the future.