M3A1I1N1L1I1N1I1N1G2
13 points
MAINLINING is validvalid
MAINLINE, to inject a narcotic into a major vein [v]
the act of injecting drugs intravenously [n -S]
MAINLINE, to inject a narcotic into a major vein [v]
the act of injecting drugs intravenously [n -S]