I always take my best friend at her word.

You should study for at least two hours every day.

You should study for at least two hours every day.

At some stage, we will need to make a decision.

The new shopping mall is easily come-at-able from the highway.

The man-at-arms fought bravely on the battlefield.

The sergeant at arms called the meeting to order.

The serjeant at arms is responsible for maintaining order and security in the legislative chamber.

The serjeant-at-arms is responsible for maintaining order and security in the legislative chamber.

I will protect my family at all costs.