Where does “addendum” come from?

Addendum comes from Latin addendum, the gerundive of Latin addere, meaning to add, from Latin ad and a root meaning to put or place.

addendum (English): Something to be added; especially text added as...

Definitions

  1. Something to be added; especially text added as...

Ancestry of “addendum”, step by step

StepLanguageWordMeaning
1Latinadderesecond-person singular future passive indicative...
2Latinaddōto add
3Latin-dōto put
4Proto-Germanic-dô
5SiciliandiUsed to indicate possession, after the thing owned and before the owner; of; ’s
6Latinof; concerning; about
7Latinpostbehind; after, since, besides, except; behind,...
8Latinposteablative singular of postis
9Proto-Italicpostibehind, after
10Proto-Indo-Europeanpóstiafter
11Proto-Indo-Europeanpósafterwards, post; by, at

Words derived from “addendum

Every word from Proto-Indo-European pós