Definition of "asynchronously"

asynchronously

adverb
not comparable
1. In an asynchronous manner.
  Quotations
  These allow scripts to specify functions that should be invoked asynchronously when certain events occur.
  2011, David Flanagan, JavaScript: The Definitive Guide
  Post is a “fire and forget” where the UI thread work is performed asynchronously; Send is synchronous in that the call blocks until the UI thread work has been performed.
  2014, Richard Blewett, Andrew Clymer, Pro Asynchronous Programming with .NET, page 25