Where does “annex” come from?

Annex comes from French annexe, from Latin annexus, the past participle of annecto meaning to bind to, itself from ad meaning to and a root meaning to bind.

annex (English): An addition, an extension; An appendix to a book...

Definitions

  1. An addition, an extension; An appendix to a book...

Ancestry of “annex”, step by step

annex traces back through two separate lines of ancestry.

via Middle English annexen

StepLanguageWordMeaning
1Middle Englishannexen
2Old Frenchannexerto join
3Medieval Latinannexare
4Latinannexō
5Latinannectō
6LatinAdtoward, to
7Latinilliche, she, it, yonder, that, overthere; in that...
8Latinillethat; those; "; demonstrative pronoun "; that...
9LatinolleArchaic form of ille
10Proto-Italic*olnosthat

via French annexe

StepLanguageWordMeaning
1Frenchannexeannex, appendix; annex
2Latinannexustied, fastened or bound on or to, connected,...
3Latin-tusForms the past participle of verbs; Forms...
4Proto-Italic-tus
5Proto-Indo-European-tusDerives action nouns from verb roots

Words derived from “annex

Every word from Proto-Italic *olnos
annex — Etymology, Origin & Word History | Etymology Explorer