Where does “king spade” come from?

king spade (Cebuano) comes from Cebuano King, from English King, from Middle English king, from Old English cyning, from Old English tūn, from Proto-West Germanic tūn, from Proto-Germanic tūną, from Gaulish dunum — smoke; mist, haze.

king spade (Cebuano): the king of spades

Definitions

  1. the king of spades

Ancestry of “king spade”, step by step

king spade traces back through two separate lines of ancestry.

via Cebuano King

StepLanguageWordMeaning
1CebuanoKingthe title of a king
2EnglishKingradiotelephony clear-code word for the letter K
3Middle Englishkingking monarch
4Old Englishcyningking
5Old Englishtūnenclosure, yard; place; dwelling
6Proto-West Germanictūnfence
7Proto-Germanictūnąfence; enclosure
8Gaulishdunumfort; hill, hillfort
9Proto-Celticdūnomstronghold, rampart
10Proto-Indo-Europeandʰewh₂-smoke; mist, haze

via Cebuano spades

StepLanguageWordMeaning
1Cebuanospades
Every word from Proto-Indo-European dʰewh₂-Every word from Proto-Celtic dūnomEvery word from Gaulish dunum