subsistence vs beingness

subsistence and beingness both are nouns.

Word	Noun	Adjective	Verb	Adverb
subsistence	Yes	No	No	No
beingness	Yes	No	No	No

As nouns, beingness is a hypernym of subsistence; that is, beingness is a word with a broader meaning than subsistence:

Other hypernyms of subsistence include being, existence, face of the earth.

subsistence (noun)	beingness (noun)
minimal (or marginal) resources for subsisting	the state or fact of existing
the state of existing in reality; having substance
a means of surviving