cod vs barrack

cod and barrack both are nouns.

Word	Noun	Adjective	Verb	Adverb
cod	Yes	Yes	Yes	No
barrack	Yes	No	Yes	No

As verbs, barrack is a hyponym of cod; that is, barrack is a word with a more specific, narrower meaning than cod:

Other hyponyms of cod include flout, gibe, jeer, scoff, banter, chaff, jolly, josh, kid.

cod (noun)	barrack (noun)
major food fish of Arctic and cold-temperate waters	a building or group of buildings used to house military personnel
lean white flesh of important North Atlantic food fish; usually baked or poached
the vessel that contains the seeds of a plant (not the seeds themselves)

cod (adjective)	barrack (adjective)
payable by the recipient on delivery

cod (verb)	barrack (verb)
harass with persistent criticism or carping	laugh at with contempt and derision
fool or hoax	spur on or encourage especially by cheers and shouts
	lodge in barracks