maternalistic vs maternalism

maternalistic is not a noun while maternalism is a noun.

Word	Noun	Adjective	Verb	Adverb
maternalistic	No	Yes	No	No
maternalism	Yes	No	No	No

maternalistic (noun)	maternalism (noun)
	motherly care; behavior characteristic of a mother; the practice of acting as a mother does toward her children
	the quality of having or showing the tenderness and warmth and affection of or befitting a mother

maternalistic (adjective)	maternalism (adjective)
showing maternal instincts