noun
pang
PANG/pæŋ/
A sudden, sharp feeling of pain or distress.
A sudden pang in her side makes the woman stop and wince.

Etymology
Pang has no securely known root. It first described a sudden spasm of physical pain, then extended to mental or emotional pain, retaining the sense of an acute, intense episode.
In context
Seeing the pain on his face, Su Xue er suddenly felt a pang of heartache.
More examples
- A sharp pang in his shoulder makes him stop lifting.
- By noon, I feel hunger pangs.
- Seeing our old house brings a pang of sadness.
Forms
pang · pangs