noun / verb
pain
PAYN/peɪn/
Physical or emotional suffering.
The person winces in pain while holding a sprained ankle.

Etymology
Latin poena meant punishment or penalty and also came to mean torment and suffering. That extension connects a penalty imposed on someone with the distress felt when the body is hurt.
In context
Men who'd been shot in the arms or legs, and even after the physical wound healed, experienced excruciating burning pain that wouldn't go away.
More examples
- The pain of losing her friend still feels fresh.
- It pains me to see you so unhappy.
- He has chest pains and needs medical help.
- Finding parking here is a pain.
Forms
pain · pains · pained · paining
painful adjective — Causing physical discomfort or emotional suffering.
painless adjective — Not causing physical or emotional suffering.