Akademik
tractor
noun
a)
A vehicle used in farms e.g. for pulling farm equipment and preparing the fields.
b)
A truck (
or
lorry
) for pulling a
semi-trailer
or
trailer
.<! we dont use this in Australia - not sure about UK
See Also:
traction
,
tractor beam
,
tractor out
, tractor pull, tractor trailer
Wikipedia foundation
.