Henceforth

ahd-5
  • adverb. From this time forth; from now on.
  • The Century Dictionary and Cyclopedia
  • From this time forth; from now on: often with a pleonastic from.
  • the GNU version of the Collaborative International Dictionary of English
  • adverb. From this time forward; henceforward.
  • Wiktionary, Creative Commons Attribution/Share-Alike License
  • adverb. From now on; from this time on.
  • WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
  • adverb. from this time forth; from now on
  • Word Usage
    "Bernie Ecclestone's highly controversial Olympic Games-style medals system has been formally approved for introduction into Formula 1 in 2010 - with the title henceforth set to be awarded to the driver who wins the most races over the course of the campaign."