The answer to the crossword clue “Came to attention, say” is “stood.” The verb “to stand” has several meanings, and one of them is to be in an upright position on one’s feet. This is the meaning that the crossword clue is referring to.
When someone stands, they are not sitting, lying down, or leaning against something. They are straight and tall, with their weight evenly distributed on their feet. Standing is a very common posture, and people do it throughout the day for various reasons. For example, you might stand while waiting in line, while giving a presentation, or while greeting someone.
“Stood” is the past tense of “to stand.” So if someone “stood” to attention, it means that they moved from a different posture to standing upright and paying attention to something. This phrase is often used in a military context, where soldiers are expected to stand to attention when an officer enters the room or when they are given an order.
In summary, the answer to the crossword clue “Came to attention, say” is “stood,” which means to be in an upright positionon one’s feet. It is often used in a military context to indicate that someone is standing at attention and paying close attention to something.