meq vs relative atomic mass

meq and relative atomic mass both are nouns.

Word	Noun	Adjective	Verb	Adverb
meq	Yes	No	No	No
relative atomic mass	Yes	No	No	No

As nouns, relative atomic mass is a hypernym of meq; that is, relative atomic mass is a word with a broader meaning than meq:

meq: one-thousandth of an equivalent
relative atomic mass: (chemistry) the mass of an atom of a chemical element expressed in atomic mass units

Other hypernyms of meq include atomic mass, atomic weight.

meq (noun)	relative atomic mass (noun)
one-thousandth of an equivalent	(chemistry) the mass of an atom of a chemical element expressed in atomic mass units