narcotic vs space cadet

narcotic and space cadet both are nouns.

Word	Noun	Adjective	Verb	Adverb
narcotic	Yes	Yes	No	No
space cadet	Yes	No	No	No

narcotic (noun)	space cadet (noun)
a drug that produces numbness or stupor; often taken for pleasure or to reduce pain; extensive use can lead to addiction	someone who seems unable to respond appropriately to reality (as if under the influence of some narcotic drug)

narcotic (adjective)	space cadet (adjective)
of or relating to or designating narcotics
inducing stupor or narcosis
inducing mental lethargy