strung-out vs drug-addicted

strung-out and drug-addicted both are adjectives.

Word	Noun	Adjective	Verb	Adverb
strung-out	No	Yes	No	No
drug-addicted	No	Yes	No	No

As adjectives, strung-out and drug-addicted are synonyms defined as:

Other synonyms of strung-out include dependant, dependent, hooked.

strung-out (adjective)	drug-addicted (adjective)
addicted to a drug	addicted to a drug