(n) (comp) packaged software
(n) package tour
(n) passive solar
(n) (comp) patch program
(n) (comp) patch module
(n) patriotism
(P)
(n) panel technique
(n) public course
(n) pub
public house
(n) parapsychology
(n) paradigm shift
(n) parabolic antenna (wasei: parabola antenna)
(P)
(n) (comp) parallel connector
(n) (comp) parallel device
(n) (comp) parallel printer
(n) parallel world
(n) Paris Collection
(n) parity check
(n) Parmesan cheese
(n) paleography
(n) power window
(n) (comp) PowerDesigner
(n) face powder
(n) teahouse that sells fruit (or serves fruitcake, etc.) (wasei: fruit parlor)
(n) flunitrazepam (hypnotic drug formerly marketed as Rohypnol)
roofies (flunitrazepam used as a date-rape drug)
(n) Black Panther
(n) black pepper
(n) blister pack
(n) Blue Impulse
(n) platina paper