haggle vs wrangling

haggle and wrangling both are nouns.

Word	Noun	Adjective	Verb	Adverb
haggle	Yes	No	Yes	No
wrangling	Yes	No	No	No

As nouns, haggle and wrangling are synonyms defined as:

haggle and wrangling: an instance of intense argument (as in bargaining)

Other synonyms of haggle include haggling, wrangle.

haggle (noun)	wrangling (noun)
an instance of intense argument (as in bargaining)	an instance of intense argument (as in bargaining)

haggle (verb)	wrangling (verb)
wrangle (over a price, terms of an agreement, etc.)