moulding vs modelling

moulding and modelling both are nouns.

Word	Noun	Adjective	Verb	Adverb
moulding	Yes	No	No	No
modelling	Yes	No	No	No

As nouns, moulding and modelling are synonyms defined as:

moulding and modelling: a preliminary sculpture in wax or clay from which a finished work can be copied

Other synonyms of moulding include modeling, molding.

As nouns, moulding and modelling are synonyms defined as:

Other synonyms of moulding include clay sculpture, modeling, mold, molding, mould.

moulding (noun)	modelling (noun)
a preliminary sculpture in wax or clay from which a finished work can be copied	the act of representing something (usually on a smaller scale)
a decorative recessed or relieved surface on an edge	a preliminary sculpture in wax or clay from which a finished work can be copied
a decorative strip used for ornamentation or finishing	sculpture produced by molding
sculpture produced by molding