Where does “codeword” come from?

Codeword derives from English code and English word, ultimately tracing through Latin caudex, meaning tree trunk or wooden tablet, to Proto-Indo-European roots gʷet- and gū-.

codeword (English): A string representing an encoded piece of text; A...

Definitions

  1. A string representing an encoded piece of text; A...

Ancestry of “codeword”, step by step

codeword traces back through two separate lines of ancestry.

via English Word

StepLanguageWordMeaning
1EnglishWordScripture; The Bible; The creative word of God;...
2EnglishworthHaving a value of; proper to be exchanged for;...
3Middle Englishworthto become
4Old Englishweorþworth, deserving; honoured, esteemed; worth,...
5Proto-Germanicwerþazworthy, valuable
6Proto-Indo-Europeanwert-to turn, to rotate
7Proto-Indo-Europeanwer-to burn; to cover, heed, notice; squirrel

via English code

StepLanguageWordMeaning
1EnglishcodeA short symbol, often with little relation to the...
2Middle EnglishcodeAny kind of plant gum; a gummy or resinous...
3Old Englishcoddbag; sack; husk
4Proto-Germanickuddôbag; pod; sack; purse
5Proto-Indo-Europeangewt-sack; pouch; pouch, sack
6Proto-Indo-Europeangū-to bend; curve; arch; vault; to bow, bend, arch,...

Words derived from “codeword

Every word from Proto-Indo-European wer-