C1 happening or being done at exactly the same time:
There were several simultaneous explosions in different cities.
More examples
- There was a simultaneous trial taking place in the next building.
- There were simultaneous cheers from several parts of the crowd.
- A simultaneous translation was available through our headphones.
Thesaurus: synonyms and related words
simultaneously
adverb uk
/ˌsɪm.əlˈteɪ.ni.əs.li/ us
/ˌsaɪ.məlˈteɪ.ni.əs.li/
Examples
simultaneousness
noun [ U ] uk
/ˌsɪm.əlˈteɪ.ni.əs.nəs/ us
/ˌsaɪ.məlˈteɪ.ni.əs.nəs/ also simultaneity, uk
/-təˈneɪ.ə.ti/ us
/-təˈniː.ə.t̬i/