smackheadnoun [ C ]
uk/ˈsmæk.hed/us/ˈsmæk.hed/UK informala person who regularly takes heroin (= a strong illegal drug)
Thesaurus: synonyms and related words
Drug addiction
- buzzed up
- chemical dependency
- cold turkey
- crack house
- crackhead
- druggie
- glue-sniffer
- habit
- habit-forming
- head
- hooked
- junkie
- needle exchange
- on
- pothead
- sniffer
- substance abuse
- taker