peri - plat
- peril
- peril points
- peril-point tariff
- perinatal mortality
- period
- period average
- period batch control
- period batch ordering
- period budget
- period charges
- period contract
- period cost
- period expenses
- period fertility method
- period life table
- period migration
- period money
- period of cancellation
- period of digestion
- period of distribution
- period of gestation
- period of inquiry
- period of insurance
- period of migration
- period of production
- period of survey operation
- period of unemployment
- periodic
- periodic analysis
- periodic behavior
- periodic check
- periodic counts of selected items
- periodic inventory
- periodic inventory method
- periodic ordering policy
- periodic reordering system
- periodic stock counts
- periodic time
- periodical
- periodicity
