I. sh often prolonged interjection
Etymology: origin unknown
— often used in prolonged or reduplicated form to enjoin silence or urge moderation of sound
II. abbreviation
1. sash
2. shall
3. share
4. sheep
5. sheet
6. shell
7. shilling
8. shipping
9. shipwright
10. shock
11. shop
12. short
13. show
14. shower
15. shunt