condescension vs bonhomie

condescension and bonhomie both are nouns.

Word	Noun	Adjective	Verb	Adverb
condescension	Yes	No	No	No
bonhomie	Yes	No	No	No

As nouns, bonhomie is a hypernym of condescension; that is, bonhomie is a word with a broader meaning than condescension:

condescension: affability to your inferiors and temporary disregard for differences of position or rank
bonhomie: a disposition to be friendly and approachable (easy to talk to)

Other hypernyms of condescension include affability, affableness, amiability, amiableness, geniality.

condescension (noun)	bonhomie (noun)
the trait of displaying arrogance by patronizing those considered inferior	a disposition to be friendly and approachable (easy to talk to)
affability to your inferiors and temporary disregard for differences of position or rank
a communication that indicates lack of respect by patronizing the recipient