soil vs grime

soil and grime both are nouns.

Word	Noun	Adjective	Verb	Adverb
soil	Yes	No	Yes	No
grime	Yes	No	Yes	No

As nouns, soil and grime are synonyms defined as:

Other synonyms of soil include dirt, filth, grease, grunge, stain.

As verbs, soil and grime are synonyms defined as:

Other synonyms of soil include begrime, bemire, colly, dirty.

soil (noun)	grime (noun)
the geographical area under the jurisdiction of a sovereign state	anything regarded as making something unclean
material in the top layer of the surface of the earth in which plants can grow (especially with reference to its quality or use)
anything regarded as making something unclean
the part of the earth's surface consisting of humus and disintegrated rock

soil (verb)	grime (verb)
make soiled, filthy, or dirty	make soiled, filthy, or dirty