об этом не говорили

didn’t talk about it

→ об

phrase Rare #45,679

didn’t talk about it говорили is the past plural form; the phrase can also be used with a singular subject in the past, as in «он об этом не говорил» (“he didn’t talk about it”).

RU: Об этом не говорили на встрече.

EN: They didn’t talk about it at the meeting.