Assertion list for term "be a gateway drug".
Results from Ascent++: 5
marijuana → CapableOf → be a gateway drug 0.55
pot → CapableOf → be a gateway drug 0.31
alcohol → CapableOf → be a gateway drug 0.31
nicotine → CapableOf → be a gateway drug 0.19
tobacco → CapableOf → be a gateway drug 0.19