English dictionary
all at once meaning and definition
Definition and meaning of all at once at MeaningMonkey.org. all at once meaning and definition in the English Dictionary.ALL AT ONCE adverb
Definition of all at once (adverb)
- all at the same time
- "Let's say `Yes!' all at once"
- synonyms: all together
- without warning
- "all at once, he started shouting"
- synonyms: all of a sudden
Source: Princeton University Wordnet