fragment vs mash

fragment and mash both are nouns.

Word	Noun	Adjective	Verb	Adverb
fragment	Yes	No	Yes	No
mash	Yes	No	Yes	No

As verbs, mash is a hyponym of fragment; that is, mash is a word with a more specific, narrower meaning than fragment:

fragment (noun)	mash (noun)
a broken piece of a brittle artifact	mixture of ground animal feeds
an incomplete piece	a mixture of mashed malt grains and hot water; used in brewing
a piece broken off or cut off of something else

fragment (verb)	mash (verb)
break or cause to break into pieces	reduce to small pieces or particles by pounding or abrading
	talk or behave amorously, without serious intentions
	to compress with violence, out of natural shape or condition