защитное устройство v angličtině:

Not knowing what to expect, Tom was caught off guard.

He remained there for many months under close guard.

He went into the bank in the disguise of a guard.

Guard against accidents.

If you carelessly ask, "got a boyfriend?" she'll be put on her guard and say, "why do you ask?"

When one of my coworkers starts racking up good sales figures I can't let down my guard.

This is a plan that takes into account your stature and your ability to guard. By all means do it for me.

Gold golems are guardians used to guard treasure.

When two armies oppose one another, those who can fight should fight, those who can't fight should guard, those who can't guard should flee, those who can't flee should surrender, and those who can't surrender should die.

However, when I finally reached the castle I was thrown into this prison by the commander of the imperial guard.

Speaking with reporters in Montreal, Canada, Walesa says the change of leadership in East Germany came about because the old guard leaders missed the train of history.

-We can feel safe and secure, here's a guard.

n, v - guard

Well you're always putting on a show, and you're always on guard.