pass - phys
- pass message
- pass muster
- pass rating
- pass test
- pass-fail decision
- pass-fail justification
- pass-fail test
- passage time
- passing number
- passive component
- passive control
- passive experiment
- passive failure
- passive hardness
- passive inspection
- passive module
- passive paralleling
- passive redundancy
- passive redundant component
- passive testing
- past history of system
- past life
- patch the damage
- patent service
- patent specification
- patented quality
- path
- path sensitizer
- path-of-steepest-ascent method
- pathological behavior
- pathological conditions
- pathological structure
- patient customer
- patrol inspection
- patrol inspector
- patrol(ling) control
- patrolling time
- pattern
- pattern card
- pattern failures
