macroeconomist vs economist

macroeconomist and economist both are nouns.

Word	Noun	Adjective	Verb	Adverb
macroeconomist	Yes	No	No	No
economist	Yes	No	No	No

As nouns, economist is a hypernym of macroeconomist; that is, economist is a word with a broader meaning than macroeconomist:

Other hypernyms of macroeconomist include economic expert.

macroeconomist (noun)	economist (noun)
an economist who specializes in macroeconomics	an expert in the science of economics