traffic (n.)
- answer
- bargain
- barter
- bootleg
- business
- carry
- change
- closeness
- commerce
- communication
- communion
- congress
- connection
- contact
- conversation
- converse
- conveyance
- correspondence
- custom
- deal
- dealing
- dealings
- exchange
- familiarity
- freight
- handle
- industry
- information
- interaction
- interchange
- intercommunication
- intercommunion
- intercourse
- interplay
- intimacy
- job
- market
- marketing
- merchandise
- message
- moonshine
- movement
- push
- relations
- relationship
- reply
- response
- retail
- sell
- shipping
- shove
- speaking
- speech
- swap
- switch
- talking
- telepathy
- touch
- trade
- transport
- transportation
- travel
- truck
- wholesale
