yeomanry vs stratum

yeomanry and stratum both are nouns.

Word	Noun	Adjective	Verb	Adverb
yeomanry	Yes	No	No	No
stratum	Yes	No	No	No

As nouns, stratum is a hypernym of yeomanry; that is, stratum is a word with a broader meaning than yeomanry:

Other hypernyms of yeomanry include class, social class, socio-economic class.

yeomanry (noun)	stratum (noun)
class of small freeholders who cultivated their own land	an abstract place usually conceived as having depth
a British volunteer cavalry force organized in 1761 for home defense later incorporated into the Territorial Army	a subpopulation divided into a stratified sampling
	people having the same social, economic, or educational status
	one of several parallel layers of material arranged one on top of another (such as a layer of tissue or cells in an organism or a layer of sedimentary rock)