(n) port wine
(n) pager (wasei: pocket bell)
beeper
(P)
(n) Post-It (note)
(n) postcard
(n) (comp) Postgres
(n) (comp) Postpet
(n) postmaster
(n) postmodern
post-modern
(n) pop art
(P)
(n) (comp) what's this tip
(n) potato salad
(n) potato chip
(n) fried potato (wasei: potato fry)
French fries
chips
(n) polyglot
(n) police court
(n) (comp) polytop method
(n) polka dot
(n) portamento (ita:)
(n) Portuguese (language)
(n) porn site
(n) (1) marguerite (Chrysanthemum frutescens)
(2) Japanese women's hairstyle comprised of a long braid tied up in a loop with a ribbon (ca. 1885)
(n) mark sheet
(P)
(n) merchant
(n) marmoset (esp. the common marmoset, Callithrix (Callithrix) jacchus)
(n) migrate
(n) (comp) mount(ing) process
(n) magnesite
(n) magnetite
(n) magnetron
(n) muskrat (Ondatra zibethicus)