Fink and Untrusty

Fink noun – A person who provides information about another's wrongdoing.

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Untrusty and fink are semantically related In some cases you can use "Untrusty" instead an adjective "Fink".

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Nearby Word: finking

Untrusty adjective – Not worthy of trust or belief.

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Fink and untrusty are semantically related in unfaithful topic. Sometimes you can use "Fink" instead an adjective "Untrusty".