polyabuse en · NOUN
Etymology
From poly- + abuse.
Meanings
-
(uncountable) drug abuse of more than one kind of drug
The lowest rate of polyabuse is among cannabis clients (43%), while crack-cocaine abusers report the highest (69%).
2011, Pedro Ruiz, M.D.; Eric C. Strain, Lowinson and Ruiz's Substance Abuse, page 28: