WordNet sense 1 (loose soil rich in organic matter):

mould

WordNet sense 2 (the distinctive form in which a thing is made):

cast, stamp

WordNet sense 3 (the process of becoming mildewed):

mildew

WordNet sense 4 (sculpture produced by molding):

modeling, molding, moulding, clay sculpture

WordNet sense 5 (form in clay, wax, etc):

model

WordNet sense 6 (make something, usually for a specific function):

forge, form, shape, work, shape

WordNet sense 7 (shape or influence; give direction to):

determine, influence, regulate