henceforward

/hɛnsˈfɔrwərd/
adverb
  1. From this time forward; from now on.
    • Henceforward, I will always double-check my work.
    • The rules will be strictly enforced henceforward.
    • Henceforward, the library will be open on Sundays.
What does "henceforward" mean? | whatsthatwordmean | whatsthatwordmean