soil vs splash

soil and splash both are nouns.

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

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

Other hyponyms of soil include foul, contaminate, foul, pollute, smear, slime, muddy, muddy up, mire, muck, muck up, mud, crock, blemish, spot.

soil (noun)	splash (noun)
the geographical area under the jurisdiction of a sovereign state	the act of splashing a (liquid) substance on a surface
material in the top layer of the surface of the earth in which plants can grow (especially with reference to its quality or use)	the act of scattering water about haphazardly
anything regarded as making something unclean	a patch of bright color
the part of the earth's surface consisting of humus and disintegrated rock	the sound like water splashing
	a small quantity of something moist or liquid
	a prominent or sensational but short-lived news event

soil (verb)	splash (verb)
make soiled, filthy, or dirty	dash a liquid upon or against
	cause (a liquid) to spatter about, especially with force
	strike and dash about in a liquid
	soil or stain with a splashed liquid
	mark or overlay with patches of contrasting color or texture; cause to appear splashed or spattered
	walk through mud or mire
	make a splashing sound