Where does “keybutton” come from?

keybutton (English) comes from English button, from French bouton, from Italian bottone, from Spanish botón, from Old French boton, from Old French bouter, from Frankish bautan, from Proto-West Germanic bautan — to grow, swell; to swell, wax, grow; to blow; to...

keybutton (English): A key on a keyboard

Definitions

  1. A key on a keyboard

Ancestry of “keybutton”, step by step

keybutton traces back through two separate lines of ancestry.

via English button

StepLanguageWordMeaning
1EnglishbuttonA knob or disc that is passed through a loop or (buttonhole), serving as a fastener
2Frenchboutonbutton; bud; pimple, spot, zit
3Italianbottonebutton; bud
4Spanishbotónbutton; key; bud
5Old Frenchboton
6Old Frenchbouterto strike; to hit; to place; to put; to enter
7Frankishbautanto push, strike, beat; to hit, strike; to hit,...
8Proto-West Germanicbautanto beat
9Proto-Germanicbautanąto beat, push
10Proto-Indo-Europeanbʰewd-to hit, strike; to beat, push; to strike, push,...
11Proto-Indo-Europeanbʰew-to grow, swell; to swell, wax, grow; to blow; to...

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 bʰew-Every word from Proto-Indo-European bʰewd-Every word from Proto-Germanic bautaną