Where does “gridiron football” come from?

gridiron football (English) comes from English football, from Middle English fotbal, from Middle English bal, from Old English beall, from English beal, from Old English hyll, from Albanian hulli, from Proto-Germanic hulliz — to rise, to be tall; hill.

gridiron football (English): collectively, Canadian football and American...

Definitions

  1. collectively, Canadian football and American...

Ancestry of “gridiron football”, step by step

gridiron football traces back through two separate lines of ancestry.

via English football

StepLanguageWordMeaning
1EnglishfootballA sport played on foot in which teams attempt to...
2Middle Englishfotbalfootball game played with a ball; ancestor of soccer, American football, and rugby
3Middle EnglishbalA ball; A rounded or spherical lump or bump,...
4Old Englishbeallball
5EnglishbealA small inflammatory tumor; pustule; To gather...
6Old Englishhyllhill
7Albanianhullifurrow
8Proto-Germanichullizhill
9Proto-Indo-Europeankl̥Hníshill
10Proto-Indo-EuropeankelH-to rise, to be tall; hill

via English gridiron

StepLanguageWordMeaning
1EnglishgridironAn instrument of torture on which people were...
Every word from Proto-Indo-European kelH-Every word from Proto-Indo-European kl̥HnísEvery word from Proto-Germanic hulliz