случайно, не

by any chance not

→ случайно
phrase Rare #24,465
by any chance not Used in questions to sound softer or more polite, often when asking if someone is a person you know or whether they have seen/know something.
RU: Ты, случайно, не знаешь её номер?
EN: Do you happen to know her number, by any chance?

Она, случайно, не с кем-то из вас?

Is she by any chance with one of you?

— Почти знаменит (2000)

Случайно, не португалец?

By any chance, are you Portuguese?

— Страх и ненависть в Лас-Вегасе (1998)

Ты сегодня, случайно, не видел Тома?

Have you seen Tom today by any chance?

Вы их, случайно, не знаете?

Do you happen to know them?

Ты с ним, случайно, не знаком?

You don't happen to know him, do you?

Ты с ними, случайно, не знаком?

Are you by any chance familiar with them?

У Вас сегодня, случайно, не день рождения?

Is it your birthday today, by any chance?

Тебя, случайно, не Томом зовут?

Your name wouldn’t happen to be Tom, would it?