Give it a shot Informal

To attempt to do something, especially without being certain of success.

It carries a light, encouraging tone — an invitation to try despite uncertainty, rather than a serious demand for guaranteed results.

The phrase most likely developed from competitive target shooting and hunting, where taking a single attempt at hitting a target is literally “a shot” — a participant who fires after another, or who takes one attempt at the target, is said to “give it a shot.” This literal shooting sense was well established by the 1700s and 1800s, a period when hunting and marksmanship contests were common and widely referenced in everyday English, providing fertile ground for the figurative extension. Over time “shot” broadened from a literal discharge of a firearm to any single, bounded attempt at something uncertain — the same shift in logic seen in related expressions like “a shot in the dark” and “long shot,” all of which treat “a shot” as one try at an uncertain outcome rather than a guarantee.

I’ve never cooked sushi before, but I’ll give it a shot.

Why not give it a shot? You have nothing to lose.

She gave it a shot even though she wasn’t sure she’d succeed.

A: “Do you think you can fix it yourself?” B: “I’ll give it a shot.”