What is the difference between freemen and slaves?

Answer: A freeman is a person who is fully entitled to rights, while slave are legal property that have no rights.

the difference between slave and freeman

is that slave is a person who is the property of another person and whose labor and also whose life often is subject to the owner's volition while freeman is the one who is not a servant or slave. Some Freemen could be Lords, whilst other Freemen could be the followers of a Lord.