econometrist vs economist

econometrist and economist both are nouns.

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

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

Other hypernyms of econometrist include economic expert.

econometrist (noun)	economist (noun)
an economist who uses statistical and mathematical methods	an expert in the science of economics