FOR full form | what does it means in import export and logistics?

FOR full form , what does it means in import-export and logistics? 

For full form is stand for free on road and freight on road

Freight stands for Road. The term freight is used for goods that are moved in bulk from one place to another, such as from one city to another or from one country to another. The cost incurred in transporting goods is called freight cost.

free on road is term is stands for the supplier does not charge for transportation of goods 

there are many ways to transport goods via airlines, waterways, railways but by road is the majority option used by all companies exporter and importers.

railway transportation is also one of the easy ways of transportation but recently mid of 1900 the cost of transportation is increased so that way all companies transport their goods through roadways