noun
[noncount] all the vehicles driving along a certain road or in a certain area
the movement of airplanes, ships, etc., along routes
the amount of people who pass through a certain place or travel in a certain way
computers :the number of people who visit a Web site or use a system
the buying and selling of illegal goods or services especially between countries
verb
-fics; -ficked; -ficking
[no obj] :to buy or sell something especially illegally - usually + in