Within an ace of something/of doing something

Pro Tip 1/3

This phrase implies being very close to succeeding, often followed by a sense of tension or excitement.

She was within an ace of solving the complex equation.

Pro Tip 2/3

It can express a narrow escape from failure or disaster, underlining relief or luck involved.

The explorer was within an ace of falling off the cliff.

Pro Tip 3/3

Use it to highlight the emotional intensity of being very close to a particular outcome.

I was within an ace of tears when I heard the news.