whereby

  1. Adverb.  (context, interrogative) By what, in which direction; how.
  2. Adverb.  By which.
  3. Adverb.  (nonstandard) Where.

This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.

This entry was last updated on RefTopia from its source on 3/20/2012.