Where does “trihex” come from?

trihex (English) comes from English hex, from English hexagon, from Latin hexagōnum, from Ancient Greek ἑξάγωνον, from Ancient Greek ἑξα-, from Ancient Greek ἕξ, from Proto-Hellenic hwéks, from Proto-Indo-European swéḱs — six.

trihex (English): A polyhex composed of three hexagons

Definitions

  1. A polyhex composed of three hexagons

Ancestry of “trihex”, step by step

trihex traces back through two separate lines of ancestry.

via English hex

StepLanguageWordMeaning
1EnglishhexTo cast a spell on (specifically an evil spell), to bewitch
2EnglishhexagonA polygon with six sides and six angles
3Latinhexagōnumhexagon
4Ancient Greekἑξάγωνονhexagon
5Ancient Greekἑξα-Forming compound words with the sense of "six"
6Ancient Greekἕξsix
7Proto-Hellenichwékscardinal...
8Proto-Indo-Europeanswéḱssix

via English tri

StepLanguageWordMeaning
1Englishtritriathlon; triangle
2Proto-Indo-Europeantréyesthree
Every word from Proto-Indo-European swéḱsEvery word from Ancient Greek ἑξα-Every word from Ancient Greek ἑξάγωνον