magnetism vs attractive force

magnetism and attractive force both are nouns.

Word	Noun	Adjective	Verb	Adverb
magnetism	Yes	No	No	No
attractive force	Yes	No	No	No

As nouns, attractive force is a hypernym of magnetism; that is, attractive force is a word with a broader meaning than magnetism:

magnetism: attraction for iron; associated with electric currents as well as magnets; characterized by fields of force
attractive force: the force by which one object attracts another

Other hypernyms of magnetism include attraction.

magnetism (noun)	attractive force (noun)
the branch of science that studies magnetism	the force by which one object attracts another
attraction for iron; associated with electric currents as well as magnets; characterized by fields of force