beget vs mother

beget is not a noun while mother is a noun.

Word	Noun	Adjective	Verb	Adverb
beget	No	No	Yes	No
mother	Yes	No	Yes	No

As verbs, beget and mother are synonyms defined as:

Other synonyms of beget include bring forth, engender, father, generate, get, sire.

beget (noun)	mother (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

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