Where does “returtangent” come from?

returtangent (Swedish) comes from Swedish tangent, from Latin tangens, from Latin tangō, from Proto-Italic *tangō, from Proto-Indo-European denḱ- — to bite.

returtangent (Swedish): a return key, an enter key

Definitions

  1. a return key, an enter key

Ancestry of “returtangent”, step by step

returtangent traces back through two separate lines of ancestry.

via Swedish tangent

StepLanguageWordMeaning
1Swedishtangentkey; tangent
2Latintangenstouching, grasping; reaching, arriving at;...
3Latintangōto touch, grasp
4Proto-Italic*tangō
5Proto-Indo-Europeandenḱ-to bite

via Swedish retur

StepLanguageWordMeaning
1Swedishretura return; a return, a reject, a recall; recycling
Every word from Proto-Indo-European denḱ-Every word from Proto-Italic *tangōEvery word from Latin tangō
returtangent — Etymology, Origin & Word History | Etymology Explorer