simultaneously
/ˌsɪmlˈteɪnɪəsli/
Proposed by a contributor, not yet supported by evidence.
Meaning · English
Occurring at the same time.
Adverb
Examples
The cradle-rocking and the song would cease simultaneously for a moment, and an exclamation at highest vocal pitch would take the place of the melody.
Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01)
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01 via kaikki.org).
Common questions
What does “simultaneously” mean?
Occurring at the same time.
Is “simultaneously” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.