landslide vs rockslide

landslide and rockslide both are nouns.

Word	Noun	Adjective	Verb	Adverb
landslide	Yes	No	No	No
rockslide	Yes	No	No	No

As nouns, rockslide is a hyponym of landslide; that is, rockslide is a word with a more specific, narrower meaning than landslide:

landslide: a slide of a large mass of dirt and rock down a mountain or cliff
rockslide: a landslide of rocks

Other hyponyms of landslide include mudslide.

landslide (noun)	rockslide (noun)
a slide of a large mass of dirt and rock down a mountain or cliff	a landslide of rocks
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