splash vs hurly burly

splash and hurly burly both are nouns.

Word	Noun	Adjective	Verb	Adverb
splash	Yes	No	Yes	No
hurly burly	Yes	No	No	No

As nouns, hurly burly is a hypernym of splash; that is, hurly burly is a word with a broader meaning than splash:

Other hypernyms of splash include commotion, disruption, disturbance, flutter, hoo-ha, hoo-hah, kerfuffle, to-do.

splash (noun)	hurly burly (noun)
the act of splashing a (liquid) substance on a surface	a disorderly outburst or tumult
the act of scattering water about haphazardly
a patch of bright color
the sound like water splashing
a small quantity of something moist or liquid
a prominent or sensational but short-lived news event

splash (verb)	hurly burly (verb)
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