mother vs give care

mother is a noun but give care is not a noun.

Word	Noun	Adjective	Verb	Adverb
mother	Yes	No	Yes	No
give care	No	No	Yes	No

As verbs, give care is a hypernym of mother; that is, give care is a word with a broader meaning than mother:

Other hypernyms of mother include care.

mother (noun)	give care (noun)
a condition that is the inspiration for an activity or situation
a woman who has given birth to a child (also used as a term of address to your mother)
a term of address for a mother superior
a term of address for an elderly woman
a stringy slimy substance consisting of yeast cells and bacteria; forms during fermentation and is added to cider or wine to produce vinegar

mother (verb)	give care (verb)
make (offspring) by reproduction	provide care for
care for like a mother