spaced-out vs spacey

spaced-out and spacey both are adjectives.

Word	Noun	Adjective	Verb	Adverb
spaced-out	No	Yes	No	No
spacey	No	Yes	No	No

As adjectives, spaced-out and spacey are synonyms defined as:

Other synonyms of spaced-out include spacy.

spaced-out (adjective)	spacey (adjective)
confused or disoriented as if intoxicated through taking a drug	stupefied by (or as if by) some narcotic drug
stupefied by (or as if by) some narcotic drug