trafficking

traffic +‎ -ing

trafficking

1. present participle and gerund of traffic
2. present participle and gerund of traffick

trafficking (plural traffickings)

1. The illegal trade or exchange of goods.

   human trafficking

   drug trafficking

   arms trafficking

2. (biochemistry) The movement of an enzyme (or other protein) through tissue.

• “trafficking”, in Cambridge English Dictionary, Cambridge, Cambridgeshire: Cambridge University Press, 1999–present.
• “trafficking”, in Collins English Dictionary.
• “trafficking” (US) / “trafficking” (UK) in Macmillan English Dictionary.