Etymograph

English

ad referendum

Ad referendum comes from Latin ad referendum ‘subject to reference’.

  1. Latinc. 75 BCE–200 CEad referendum‘subject to reference’
  2. Englishtodaysame form

attested reconstructed ? uncertain or disputed

Lineage

  1. Latinc. 75 BCE–200 CEad referendum‘subject to reference’
  2. Englishtodaysame form

The story

Borrowed from Latin ad referendum (‘subject to reference’).

Today it means

adv Subject to agreement by others and finalization of details, especially an ad referendum contract.

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

Etymograph / Latin ad referendum / ad referendum