Yap.Town

o delator

informant, snitch

d ɨ l a t o ɾ
delat to inform on, to turn in, to betray + or agent or instrument that performs an action
noun · masculine Rare #40,065
informant, snitch Often implies someone who betrays or reports on others; “snitch” is more informal and negative.
PO: O delator contou tudo à polícia.
EN: The informant told the police everything.

A identidade do delator precisa permanecer em segredo.

The whistleblower’s identity needs to remain secret.

Tom descobriu que João era um delator da polícia.

Tom discovered that John was a police informant.

Você é um delator, Fedya.

You're a snitch, Fedya.

— Meu Amigo Ivan Lapshin (1985)

Um dos seus neste trem é um delator.

One of your people on this train is an informant.

— A Era da Escuridão (2016)