out-and-out

American  

[aut-n-aut, -nd-aut] / ˈaʊt nˈaʊt, -ndˈaʊt /

adjective

1. complete; total; thoroughgoing.

   an out-and-out lie.

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out-and-out British  

adjective

1. (prenominal) thoroughgoing; complete

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Etymology

Origin of out-and-out

Middle English word dating back to 1275–1325

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Explanation

Out-and-out means "absolute" or "complete," often in a bad way. A terrible party is an out-and-out disaster, and the people who said they’d bring cupcakes but didn’t told an out-and-out lie. The adjective out-and-out is particularly useful for providing emphasis, often in a negative way but not always. For example, you can call your favorite teacher an out-and-out hero, or describe a crooked politician as an out-and-out criminal. An angry English teacher might call a copied paper an out-and-out case of plagiarism, and you might bake a cake for your best friend's birthday that's an out-and-out masterpiece. If someone steals it, she’s an out-and-out cake thief.

Example Sentences

See Examples For:

out-and-out

“How can we improve the product, make it out-and-out racing and look at what can improve in terms of safety. But act with a scalpel and not with a baseball bat.”

From The Wall Street Journal ● May 1, 2026

Wolff added: "We all share the same objectives. It's how can we improve the product, make it out-and-out racing, and look at what can improve in terms of safety."

From BBC ● Apr. 20, 2026

And so he employs other tools: the hunch, the educated guess, even out-and-out speculation.

From The Wall Street Journal ● Jan. 30, 2026

But after years of dabbling in pop and hip-hop, Yungblud seemed to reintroduce himself with the widely praised “Changes” performance as an out-and-out rocker.

From Los Angeles Times ● Nov. 5, 2025

Shift schedules, fund allocations, project juggling, out-and-out looting of other projects . . . he'd never pulled so many stunts in his life.

From "The Martian" by Andy Weir

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