1. drugproof - Adjective
2. drugproof - Verb
drugproof (comparative more drugproof, superlative most drugproof)
Resistant to the risk of drug abuse.
drugproof (third-person singular simple present drugproofs, present participle drugproofing, simple past and past participle drugproofed)
(transitive) To make resistant to the risk of drug abuse.
a campaign to drugproof local families