Where does “keybit” come from?

keybit (English) comes from English bit, from Middle English bitte, from Old English byt, from Proto-Germanic *buttjā, from Latin buttia, from Ancient Greek βούττιον, from Ancient Greek -ῐον, from Proto-Indo-European -yós — Creates adjectives from noun or verb stems.

keybit (English): A binary digit forming part of a cryptographic key

Definitions

  1. A binary digit forming part of a cryptographic key

Ancestry of “keybit”, step by step

keybit traces back through two separate lines of ancestry.

via English bit

StepLanguageWordMeaning
1EnglishbitA piece of metal placed in a horse's mouth and...
2Middle EnglishbitteA flexible container for water or wine; a waterskin or wineskin
3Old Englishbytbottle, flagon
4Proto-Germanic*buttjā
5Latinbuttiacask, barrel
6Ancient Greekβούττιον
7Ancient Greek-ῐονdiminutive suffix; "suffix forming...
8Proto-Indo-European-yósCreates adjectives from noun or verb stems

via English key

StepLanguageWordMeaning
1EnglishkeyAn object designed to open and close a lock; An...
2EnglishcayA small, low island largely made of sand or coral
3SpanishCayokey island
4Taínocayosmall island
Every word from Proto-Indo-European -yósEvery word from Ancient Greek -ῐονEvery word from Ancient Greek βούττιον