lambda particle vs hyperon

lambda particle and hyperon both are nouns.

Word	Noun	Adjective	Verb	Adverb
lambda particle	Yes	No	No	No
hyperon	Yes	No	No	No

As nouns, hyperon is a hypernym of lambda particle; that is, hyperon is a word with a broader meaning than lambda particle:

lambda particle: an electrically neutral baryon with isotopic spin 1
hyperon: any baryon that is not a nucleon; unstable particle with mass greater than a neutron

lambda particle (noun)	hyperon (noun)
an electrically neutral baryon with isotopic spin 1	any baryon that is not a nucleon; unstable particle with mass greater than a neutron