bargaining vs wrangle

bargaining and wrangle both are nouns.

Word	Noun	Adjective	Verb	Adverb
bargaining	Yes	No	No	No
wrangle	Yes	No	Yes	No

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

Other hyponyms of bargaining include plea bargain, plea bargaining, haggle, haggling, wrangling, holdout.

bargaining (noun)	wrangle (noun)
the negotiation of the terms of a transaction or agreement	an instance of intense argument (as in bargaining)
	an angry dispute

bargaining (verb)	wrangle (verb)
	to quarrel noisily, angrily or disruptively
	herd and care for