loving-kindness vs kindness

loving-kindness and kindness both are nouns.

Word	Noun	Adjective	Verb	Adverb
loving-kindness	Yes	No	No	No
kindness	Yes	No	No	No

As nouns, kindness is a hypernym of loving-kindness; that is, kindness is a word with a broader meaning than loving-kindness:

loving-kindness: tender kindness motivated by a feeling of affection
kindness: the quality of being warmhearted and considerate and humane and sympathetic

loving-kindness (noun)	kindness (noun)
tender kindness motivated by a feeling of affection	a kind act
	the quality of being warmhearted and considerate and humane and sympathetic
	tendency to be kind and forgiving