being vs transcendency

being and transcendency both are nouns.

Word	Noun	Adjective	Verb	Adverb
being	Yes	No	No	No
transcendency	Yes	No	No	No

As nouns, transcendency is a hyponym of being; that is, transcendency is a word with a more specific, narrower meaning than being:

being: the state or fact of existing
transcendency: a state of being or existence above and beyond the limits of material experience

being (noun)	transcendency (noun)
a living thing that has (or can develop) the ability to act or function independently	a state of being or existence above and beyond the limits of material experience
the state or fact of existing	the state of excelling or surpassing or going beyond usual limits