- A fence of crossed rails supporting one another and forming a zigzag pattern. Also called snake fence ,Virginia fence 曲折栅栏：交叉的栏杆互相支撑并形成之字形的栅栏 也作 snake fence,Virginia fence
- program trading
- progress
- progress
- progressed
- progresses
- progressing
- progression
- progression
- progressions
- progressive
- Progressive-Conservative Party
- progressive education
- Progressive Party
- progressives
- progressivism
- progressivisms
- progressivities
- progressivity
- prohibit
- prohibited
- prohibiting
- prohibition
- prohibitionist
- prohibitionists
- Prohibition Party