tissue vs being

tissue and being both are nouns.

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

tissue (noun)	being (noun)
part of an organism consisting of an aggregate of cells having a similar structure and function	a living thing that has (or can develop) the ability to act or function independently
a soft thin (usually translucent) paper	the state or fact of existing

tissue (verb)	being (verb)
create a piece of cloth by interlacing strands of fabric, such as wool or cotton