as if
you use this to describe how something seems or feels, even if it is not actually true. it can also be used as a sarcastic way to say 'that will never happen'.
“He acts as if he owns the place.”
“You treat that dog as if he is your child.”
“She smells the milk as if it is sour.”
“She looked at me as if I had just suggested something completely impossible.”
“The clouds are so dark and heavy that it looks as if it might rain for the rest of the afternoon.”
“When I asked my brother to help me clean the kitchen, he just laughed and said, "As if!"”
“The old machine makes a loud grinding noise as if it is about to break into a thousand pieces at any moment.”
“He spoke as if the outcome were already certain, ignoring the obvious risks that threatened the entire project.”
From Middle English *as ȝif* or *alls iff*, equivalent to *as* + *if*. The form is attested in Old English as *swā ġif*, though the reconstructed *ealswā ġif* provides the direct ancestor for the modern compound.
Cognates include the Dutch *alsof*, Low German *as of*, and German *als ob*.
Last updated April 22, 2026