shred vs tag end

shred and tag end both are nouns.

Word	Noun	Adjective	Verb	Adverb
shred	Yes	No	Yes	No
tag end	Yes	No	No	No

As nouns, shred and tag end are synonyms defined as:

Other synonyms of shred include rag, tag, tatter.

shred (noun)	tag end (noun)
a small piece of cloth	a small piece of cloth
a tiny or scarcely detectable amount

shred (verb)	tag end (verb)
tear into shreds