What is another word for at one fell swoop?
Pronunciation: [at wˈɒn fˈɛl swˈuːp] (IPA) 
"At one fell swoop" is a commonly used phrase to describe doing something in a sole action. This phrase has been used for centuries and is still regularly heard in various settings. However, there are other phrases that can be used as synonyms for "at one fell swoop" that can add some variety and color to one's writing or speech. Some of these synonyms include doing something in "one go," "in a single stroke" or "all at once." Each of these alternative phrases are just as potent and impactful as "at one fell swoop" and can convey the same sense of completion and immediacy.
