normalcy vs normal

normalcy and normal both are nouns.

Word	Noun	Adjective	Verb	Adverb
normalcy	Yes	No	No	No
normal	Yes	Yes	No	No

normalcy (noun)	normal (noun)
expectedness as a consequence of being usual or regular or common	something regarded as a normative example
being within certain limits that define the range of normal functioning

normalcy (adjective)	normal (adjective)
	conforming with or constituting a norm or standard or level or type or social norm; not abnormal
	in accordance with scientific laws
	being approximately average or within certain limits in e.g. intelligence and development
	forming a right angle