Hypnic Jerk
- Gloss
- “A sudden involuntary spasmodic or convulsive movement of the body or a part of the body, occurring when a person is beginning to fall asleep.”
- Reference
- oed.com
Sanskrit equivalent
निद्राप्रारम्भकम्पः
- Synonyms
- हैप्निक् जर्क्
- Context
- Sleep