# as if

Pronunciation: say "az IF" /ˌæz‿ˈɪf/

## Idiom

1. In a way that suggests something; used to introduce a description of how someone or something seems or behaves.
   - Simple: Used to say how someone or something seems, or what a way of acting makes you think.
   - _He stared at the screen as if he had seen a ghost._
   - _The kitchen looked as if a storm had passed through it._
3. Used before a clause to say that the speaker thinks something is very unlikely, or insists that they would never do it.
   - Simple: Used before an idea to say it is very unlikely, or that you would never do it.
   - _She thinks I'd read her diary. As if I would stoop that low!_
   - _As if the boss is going to give us Friday off!_
4. Used to say what a gesture or action imitates, when someone deliberately acts something out.
   - Simple: Used to say what someone is copying or acting out on purpose.
   - _During charades, Mia swayed from side to side as if she were steering a ship._
   - _The comedian clutched his chest as if he were having a heart attack, then winked at the crowd._

## Idiom

2. Used on its own as a reply to show that the speaker thinks something is highly unlikely.
   - Simple: Said by itself to show you think something is very unlikely.
   - _"The airline says your bags will arrive tomorrow." "As if."_
   - _Sure, the landlord is going to fix the heat before winter. As if!_

## Origin

From Middle English as ȝif, alls iff ("as if"), from Old English *ealswā ġif, attested only as swā ġif ("as if"); it is equivalent to as + if. Compare Dutch alsof, Low German as of and German als ob, all meaning "as if".

Source: DictionaryAI, https://dictionaryai.com/define/as-if (written from Wiktionary data, CC BY-SA 4.0: https://creativecommons.org/licenses/by-sa/4.0/).