1. (trademark) a microscopic and traceable identification particle used to trace explosives or other hazardous materials or to prevent counterfeiting

Type of: identification particle

• pudding pipe tree
• pudding stone
• pudding-face
• puddingheaded
• puddingwife
• puddle
• puddler
• pudency
• pudendal
• pudendal artery
• pudendal block
• pudendal cleavage
• pudendal cleft
• pudendal slit
• pudendal vein
• pudendum
• pudge
• pudginess
• pudgy
• Puebla
• Puebla de Zaragoza
• pueblo
• Pueraria
• Pueraria lobata
• puerile