Where does “dodecagonal” come from?

dodecagonal (Catalan) comes from Catalan dodecàgon — dodecagon.

dodecagonal (Catalan): dodecagonal

Definitions

  1. dodecagonal

Ancestry of “dodecagonal”, step by step

dodecagonal traces back through two separate lines of ancestry.

via Catalan dodecàgon

StepLanguageWordMeaning
1Catalandodecàgondodecagon

via Catalan al

StepLanguageWordMeaning
1Catalanal
Every word from Catalan dodecàgon