certainly

  1. Adverb.  In a way which is certain; with certainty.
  2. Adverb.  Without doubt, surely; of course.
  3. Adverb.  An emphatic affirmative answer.

This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license.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.