Pb
Pb is most often associated with the Playboy brand and its iconic bunny, but it also appears informally for terms like Pooh Bear, peanut butter, or piggy‑back.
Medical
Miscellaneous
Poor Backup
PetaByte
Peanut Butter
Polymer Based
Pure Bred
Patrol Bomber
Pineapple Bacon
Productive Burp
Purr Box
Puggy Bunny
Possum Bub
Patriots Baby
Photon Blast
Peter Boy
Puck Bunny
Princess Bill
Patrol Boat
Plate Block
Pocket Beagle
Push Back
Princess Beatrix
Protracted Block
Polished Brass
Performance Button
Palm Beach
Penetrating B
Pont Brûlé
Public Bathroom
Perceived Bitterness
Phosphate buffer
Community
PaperBack
Publications Board
Prominent Bum
Page Break
Played By
Play Back
Poo Bear
Prayer Beast
Productive Burb
Padington Bear
Phillip Barrow
Peregoy and Boyle
Pooh Bear
Post Baccalaureate
Governmental
Property Book
Push Button
Phillipsburgh
Parking Brake
Project Bucharest
Plenty Bigoted
Parliamentary Broadcast
Puckish Barrister
Piggy Back
Pacific Beach
Planning Branch
Particle Beam
Peace Building
Palm Beach, California
Pro Bono
International
Academic & Science
Plumbum (Lead)
Printed Board
Phonetically Balanced
Property Bivalence
Property of Being
Poisson Brackets
Peter Bartram
Prosodic Boundary
Power Booster
Primary Beam
PlaBase
Parabolic Barrier
Primary Basin
Plackett Burman
Pull Box (fire alarm)
paper-back [book]
Regional
Computing
Fax (FAXability Plus)
Phonebook (WinFax Pro)
Proboard configuration files
PixBase Setup file
Power Book
Pocket Basic
Pipelined Burst
Public Beta
Protection Bit
Performance Benchmark
Project Builder
Panic Button