warmheartedness vs tenderness

warmheartedness and tenderness both are nouns.

Word	Noun	Adjective	Verb	Adverb
warmheartedness	Yes	No	No	No
tenderness	Yes	No	No	No

As nouns, warmheartedness and tenderness are synonyms defined as:

Other synonyms of warmheartedness include affection, affectionateness, fondness, heart, philia, warmness.

warmheartedness (noun)	tenderness (noun)
a positive feeling of liking	a tendency to express warm and affectionate feeling
a warmhearted feeling	a feeling of concern for the welfare of someone (especially someone defenseless)
	a positive feeling of liking
	warm compassionate feelings
	a pain that is felt (as when the area is touched)