Synonyms of 'in unison'
▷ See unison
Michael and the landlady nodded in unison.
at the same time
all at once
at the same moment
at one and the same time
Copyright © 2016 by HarperCollins Publishers. All rights reserved.
Thesaurus for in unison from the Collins English Thesaurus
If two or more people do something in unison , they do it together at the same time.