callithump vs charivari

callithump and charivari both are nouns.

Word	Noun	Adjective	Verb	Adverb
callithump	Yes	No	No	No
charivari	Yes	No	No	No

As nouns, callithump and charivari are synonyms defined as:

callithump and charivari: a noisy mock serenade (made by banging pans and kettles) to a newly married couple

Other synonyms of callithump include belling, callathump, chivaree, shivaree.

callithump (noun)	charivari (noun)
a noisy mock serenade (made by banging pans and kettles) to a newly married couple	a noisy mock serenade (made by banging pans and kettles) to a newly married couple
a noisy boisterous parade