a person or thing that makes something possible:the people who run these workshops are crime enablersBluetooth is the ultimate enabler of the smart house that has been the darling of futurists since the 1939 World’s Fair
a person who encourages or enables negative or self-destructive behaviour in another:he criticized her role as an enabler in her husband’s pathological womanizing
enabler in other Oxford dictionaries
Definition of enabler in the US English dictionary