Etymograph

English

ex tunc

Ex tunc comes from Late Latin ex tunc ‘from then on, from that time’.

  1. Late Latinc. 200–600 CEex tunc‘from then on, from that time’
  2. Englishtodaysame form

attested reconstructed ? uncertain or disputed

Lineage

  1. Late Latinc. 200–600 CEex tunc‘from then on, from that time’
  2. Englishtodaysame form

Today it means

prep_phrase from the beginning, from the outset. Used to describe certain legal effects that can affect situations prior to this point in time and therefore can affect past actions.

Language periods are conventional ranges, not dates for this word.

Etymograph / Late Latin ex tunc / ex tunc