abalone vs ormer

abalone and ormer both are nouns.

Word	Noun	Adjective	Verb	Adverb
abalone	Yes	No	No	No
ormer	Yes	No	No	No

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

abalone: any of various large edible marine gastropods of the genus Haliotis having an ear-shaped shell with pearly interior
ormer: an abalone found near the Channel Islands

Other hyponyms of abalone include Haliotis tuberculata, sea-ear.

abalone (noun)	ormer (noun)
any of various large edible marine gastropods of the genus Haliotis having an ear-shaped shell with pearly interior	an abalone found near the Channel Islands