muck up vs begrime

muck up and begrime both are verbs.

Word	Noun	Adjective	Verb	Adverb
muck up	No	No	Yes	No
begrime	No	No	Yes	No

As verbs, begrime is a hypernym of muck up; that is, begrime is a word with a broader meaning than muck up:

Other hypernyms of muck up include bemire, colly, dirty, grime, soil.

muck up (verb)	begrime (verb)
soil with mud, muck, or mire	make soiled, filthy, or dirty
make a mess of, destroy or ruin