all-nighterˌall-ˈnighter noun [countable] American English informal 
an occasion when you spend the whole night studying or doing written work at university
an occasion when you spend the whole night studying or doing written work at university- polemic
- polemical
- polemically
- polenta
- pole position
- Pole Star
- pole vault
- pole vaulter
- pole vaulting
- police
- police community support officer
- police constable
- police department
- police dog
- police force
- policeman
- police officer
- Police Service of Northern Ireland
- police state
- police station
- policewoman
- policing
- policy
- policyholder
- policymaker