Where does “hypergyrification” come from?

hypergyrification (English) comes from English gyrification, from English gyrus, from Latin gȳrus, from Ancient Greek γῦρος, from Ancient Greek μίτρα, from Proto-Indo-European mey- — to strengthen; to bind; to change, exchange.

hypergyrification (English): Excessive gyrification

Definitions

  1. Excessive gyrification

Ancestry of “hypergyrification”, step by step

hypergyrification traces back through two separate lines of ancestry.

via English gyrification

StepLanguageWordMeaning
1EnglishgyrificationThe formation of gyri on the surface of the...
2EnglishgyrusA ridge or fold on the cerebral cortex
3Latingȳruscircle
4Ancient Greekγῦροςring, circle
5Ancient GreekμίτραA metal guard worn round the waist; A maiden's...
6Proto-Indo-Europeanmey-to strengthen; to bind; to change, exchange

via English hyper

StepLanguageWordMeaning
1Englishhyperhyperactive; energetic; overly diligent;...
Every word from Proto-Indo-European mey-Every word from Ancient Greek μίτραEvery word from Ancient Greek γῦρος