Defenition of the word all at once
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Defenition of the word all at once
- without warning; "all at once, he started shouting"
- all at the same time; "Let's say `Yes!' all at once"
- all at the same time; "Let''s say `Yes!'' all at once"
- without warning
- all at the same time
Synonyms for the word all at once
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- all of a sudden
- all together
See other words