aid workerˈaid ˌworker noun [countable] 
someone who works for an organization that brings food and other supplies to people in danger from wars, floods etc: 
UN aid workers
someone who works for an organization that brings food and other supplies to people in danger from wars, floods etc: UN aid workers- parenting
- parents-in-law
- parent-teacher association
- par excellence
- parfait
- pariah
- parimutuel
- parings
- Paris
- Paris-Dakar Rally
- parish
- parish church
- parish clerk
- parishioner
- parish pump
- parish register
- Parisian
- parity
- park
- parka
- park and ride
- Parker, Bonnie
- Parker-Bowles, Camilla
- Parker, Charlie
- Parker, Dorothy