Where does “hyperring” come from?

hyperring (English) comes from English ring, from Middle English ryng, from Old English hring, from Proto-West Germanic hring, from Proto-Germanic hringaz, from Proto-Indo-European (s)krengʰ-, from Proto-Indo-European (s)ker-, from Proto-Indo-European sek- — to cut, cut off, sever.

hyperring (English): A nonempty set R that supports hyperaddition as...

Definitions

  1. A nonempty set R that supports hyperaddition as...

Ancestry of “hyperring”, step by step

hyperring traces back through two separate lines of ancestry.

via English ring

StepLanguageWordMeaning
1EnglishringA solid object in the shape of a circle; A group...
2Middle Englishryngring
3Old Englishhringring
4Proto-West Germanichringring, circle
5Proto-Germanichringazring, circle; curve; sound, ring
6Proto-Indo-European(s)krengʰ-to turn, bend
7Proto-Indo-European(s)ker-to cut off; to turn, bend
8Proto-Indo-Europeansek-to cut, cut off, sever

via English hyper

StepLanguageWordMeaning
1Englishhyperhyperactive; energetic; overly diligent;...
Every word from Proto-Indo-European sek-Every word from Proto-Indo-European (s)ker-Every word from Proto-Indo-European (s)krengʰ-