thenceforth

[ th ens-fawrth, -fohrth, th ens-fawrth, -fohrth ]
/ ˌðɛnsˈfɔrθ, -ˈfoʊrθ, ˈðɛnsˌfɔrθ, -ˌfoʊrθ /

adverb

from that time or place onward.
Also thence·for·ward [th ens-fawr-werd] /ˌðɛnsˈfɔr wərd/, thence·for·wards.

Origin of thenceforth

1325–75; Middle English thennes forth (compare Old English thanonforth). See thence, forth
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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