alienist vs shrink

alienist and shrink both are nouns.

Word	Noun	Adjective	Verb	Adverb
alienist	Yes	No	No	No
shrink	Yes	No	Yes	No

As nouns, shrink is a hypernym of alienist; that is, shrink is a word with a broader meaning than alienist:

alienist: a psychiatrist and specialist in the legal aspects of mental illness
shrink: a physician who specializes in psychiatry

Other hypernyms of alienist include head-shrinker, psychiatrist.

alienist (noun)	shrink (noun)
a psychiatrist and specialist in the legal aspects of mental illness	a physician who specializes in psychiatry

alienist (verb)	shrink (verb)
	become smaller or draw together
	reduce in size; reduce physically
	wither, as with a loss of moisture
	decrease in size, range, or extent
	draw back, as with fear or pain