Fink noun – A person who provides information about another's wrongdoing. Undependable and fink are semantically related. In some cases you can use "Undependable" instead an adjective "Fink". Nearby Word: finking
Undependable adjective – Not worthy of reliance or trust. Fink and undependable are semantically related. Sometimes you can use "Fink" instead an adjective "Undependable".