as if

conjunction

1

: as it would be if

It was as if he had lost his last friend.

2

: as one would do if

He ran as if ghosts were chasing him.

3

: that

It seemed as if the day would never end.

4

—used to say that something is not true, not possible, will not happen, etc.

"I am sure I am very affectionate," said Dora; "you oughtn't to be cruel to me, Doady!" "Cruel, my precious love! As if I would—or could—be cruel to you, for the world!"

—Charles Dickens

—sometimes used informally as an interjection to say that something suggested or claimed is impossible, incorrect, or ridiculously unlikely to be true

A simple collection of songs? As if. How about a conceptual ode to London's millennia-old history?

—Craig McLean

Big budgets? High-priced actresses? As if! The film cost a modest $13 million, a figure achieved by not casting stars, but rather stars-in-the-making …

—Nicholas Fonseca

Synonyms of as if

• like

Examples of as if in a Sentence

she looked as if she wanted to ask one more question before we left

Recent Examples on the Web

The coffee shop seemed so long ago now, so far away, as if something out of a dream. —Saïd Sayrafiezadeh, New Yorker, 26 Apr. 2026

Some cookies are a little askew, as if the top guy started slipping off the chocolate, and isn’t that charming? —Alex Beggs, Bon Appetit Magazine, 25 Apr. 2026

Every play, every game, Hayes said, is as if the Lakers are playing an elimination game. —Benjamin Royer, Oc Register, 25 Apr. 2026

Every summer, stylish crowds congregate along France’s southeastern shores, seduced by the glamorous promise of the French Riviera, spending their days sipping overpriced cocktails at the high-end resorts that line its sandy beaches as if plucked straight from a Slim Aarons photo. —Monica Mendal, Vogue, 24 Apr. 2026

Word History

First Known Use

13th century, in the meaning defined at sense 1

Rhymes for as if

• biff
• cliff
• diff
• glyph
• griff
• riff
• schiff
• skiff
• sniff
• stiff
• tiff
• whiff

Kids Definition

as if

conjunction

1

: the way it would be if

it was as if we had never left

2

: the way one would do if

they acted as if they'd never heard of us

3

: that entry 2 sense 1a

it seemed as if the day would never end