compliancy vs complaisance

compliancy and complaisance both are nouns.

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

As nouns, compliancy and complaisance are synonyms defined as:

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

Other synonyms of compliancy include compliance, deference, obligingness.

compliancy (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