The term 'Van Man' is a colloquialism used to describe someone who works in the moving and hauling industry. The crossword solutions for this term are 'MOVER' (5 letters), 'HAULER' (6 letters), and 'LEADER' (6 letters). A MOVER is someone who physically moves items from one place to another, while a HAULER is someone who transports goods over long distances. Finally, a LEADER is someone who is responsible for managing and organizing the moving and hauling process.