meth ‧ a ‧ done /ˈmeθədəʊn $ -doʊn/ BrE AmE noun [uncountable]
[ Date: 1900-2000 ; Origin: methyl + diphenyl + -one ]
a drug that is often given to people who are trying to stop taking ↑ heroin
meth ‧ a ‧ done /ˈmeθədəʊn $ -doʊn/ BrE AmE noun [uncountable]
[ Date: 1900-2000 ; Origin: methyl + diphenyl + -one ]
a drug that is often given to people who are trying to stop taking ↑ heroin
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012