baby-walker vs framework

baby-walker and framework both are nouns.

Word	Noun	Adjective	Verb	Adverb
baby-walker	Yes	No	No	No
framework	Yes	No	No	No

As nouns, framework is a hypernym of baby-walker; that is, framework is a word with a broader meaning than baby-walker:

baby-walker: an enclosing framework on casters or wheels; helps babies learn to walk
framework: a structure supporting or containing something

Other hypernyms of baby-walker include frame.

baby-walker (noun)	framework (noun)
an enclosing framework on casters or wheels; helps babies learn to walk	a structure supporting or containing something
	the underlying structure
	a hypothetical description of a complex entity or process