The term 'Man in a Van' refers to a person who moves items from one place to another, usually using a van or truck. The crossword solutions for this term are 'MOVER' (5 letters) and 'Trucker' (7 letters). A MOVER is someone who transports goods from one place to another, while a trucker is someone who drives a truck to transport goods. Both of these jobs involve the transportation of goods, but a trucker typically drives a larger vehicle than a MOVER.