conceal(He tried to conceal the truth, but he only got mixed up in his numerous lies. — Он пытался утаить правду, но только запутался в своей бесконечной лжи.)
draw a discreet veil over(I'm saying instead of putting the emphasis on justice, religious types prefer drawing a discreet veil over the whole thing.timesofmalta.com • Paying a criminal to do a criminal act is criminal in itself and drawing a discreet veil over the whole thing just isn't going to cut it, especially in the case of the commercial meters that were messed around with.4uzhoj)
black out(информацию • This fucking paper usually blacks out all criticism of tire President. == Эта проклятая газета всегда замалчивает любую критику политики президента.)
coasttocoastam.com ART Vancouver)