cantonment vs lager

cantonment and lager both are nouns.

Word	Noun	Adjective	Verb	Adverb
cantonment	Yes	No	No	No
lager	Yes	No	No	No

As nouns, lager is a hyponym of cantonment; that is, lager is a word with a more specific, narrower meaning than cantonment:

cantonment: temporary living quarters specially built by the army for soldiers
lager: a camp defended by a circular formation of wagons

Other hyponyms of cantonment include boot camp, hutment, laager.

cantonment (noun)	lager (noun)
temporary living quarters specially built by the army for soldiers	a camp defended by a circular formation of wagons
	a general term for beer made with bottom fermenting yeast (usually by decoction mashing); originally it was brewed in March or April and matured until September