Synonyms of all of a sudden
5 similar words
Another word for all of a sudden is all at once. Other synonyms of all of a sudden are at one stroke, in one fell swoop, just like that and out of the blue.
Synonyms and similar words for all of a sudden
adverbSuddenly, quickly, without warning.
- all at onceUnexpectedly; without warning; all of a sudden.
- at one strokeAt once, immediately; in an instant.
- in one fell swoop
- just like thatSuddenly and unexpectedly; without warning.
- out of the blueUnexpectedly; without warning or preparation.
Meaning of all of a sudden
- adverb Suddenly, quickly, without warning.
all of a sudden in other languages
Questions about synonyms of all of a sudden
- What is another word for all of a sudden?
- All of a sudden has 5 synonyms on Word.ws, such as all at once, at one stroke, in one fell swoop, just like that and out of the blue.
- What does all of a sudden mean?
- All of a sudden means suddenly, quickly, without warning.
Source and license
Adapted from Wiktionary: all of a sudden (page history and authors) and the entries of the words listed. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws grouped the synonyms and antonyms by meaning and added links. Wiktionary data of 2026-09-02.
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Cite this page: “Synonyms of all of a sudden.” Word.ws, https://word.ws/synonyms/all_of_a_sudden. Based on Wiktionary, CC BY-SA 4.0.