thenceforth
adverb/ˌðensˈfɔːθ/
/ˌðensˈfɔːrθ/
(also thenceforward
(old use or formal)/ˌðensˈfɔːwəd/
/ˌðensˈfɔːrwərd/
)- starting from that time
- Thenceforth he became known as the Lord Protector.
Check pronunciation:
thenceforth