Where does “undeclare” come from?

undeclare (English) comes from English declare, from Old French declarer, from Latin dēclārō, from Latin dē-, from Latin dē, from Latin post, from Latin poste, from Proto-Italic posti — afterwards, post; by, at.

undeclare (English): To reverse the process of declaring; to unsay; To...

Definitions

  1. To reverse the process of declaring; to unsay; To...

Ancestry of “undeclare”, step by step

undeclare traces back through two separate lines of ancestry.

via English declare

StepLanguageWordMeaning
1EnglishdeclareTo make clear, explain, interpret; To make a...
2Old Frenchdeclarer
3Latindēclārōto declare or announce
4Latindē-of; from
5Latinof; concerning; about
6Latinpostbehind; after, since, besides, except; behind,...
7Latinposteablative singular of postis
8Proto-Italicpostibehind, after
9Proto-Indo-Europeanpóstiafter
10Proto-Indo-Europeanpósafterwards, post; by, at

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Indo-European pós
undeclare — Etymology, Origin & Word History | Etymology Explorer