obligingness vs complaisance

obligingness and complaisance both are nouns.

Word	Noun	Adjective	Verb	Adverb
obligingness	Yes	No	No	No
complaisance	Yes	No	No	No

As nouns, obligingness and complaisance are synonyms defined as:

obligingness and complaisance: a disposition or tendency to yield to the will of others

Other synonyms of obligingness include compliance, compliancy, deference.

obligingness (noun)	complaisance (noun)
a disposition or tendency to yield to the will of others	a disposition or tendency to yield to the will of others