Where does “spieth” come from?

spieth (English) comes from English spy, from English -ing, from Old English -ing, from Old English -tūn, from Old English tūn, from Proto-West Germanic tūn, from Proto-Germanic tūną, from Gaulish dunum — smoke; mist, haze.

spieth (English): third-person singular simple present indicative...

Definitions

  1. third-person singular simple present indicative...

Ancestry of “spieth”, step by step

spieth traces back through 3 separate lines of ancestry.

via English spy

StepLanguageWordMeaning
1EnglishspyA person who secretly watches and examines the...
2English-ingUsed to form gerunds, a type of verbal nouns,...
3Old English-ingForming nouns from verbs, indicating action,...
4Old English-tūnhomestead, village, town
5Old Englishtūnenclosure, yard; place; dwelling
6Proto-West Germanictūnfence
7Proto-Germanictūnąfence; enclosure
8Gaulishdunumfort; hill, hillfort
9Proto-Celticdūnomstronghold, rampart
10Proto-Indo-Europeandʰewh₂-smoke; mist, haze

via Old Dutch spuot

StepLanguageWordMeaning
1Old Dutchspuot
2Proto-West Germanicspōdihurry, rush; success, prosperity
3Proto-West Germanicspōanto succeed, prosper
4Proto-Germanicspōanąto prosper, succeed, be happy
5Proto-Indo-Europeanspéh₁-to succeed, to prosper
6Proto-Indo-Europeanspeh₁-to succeed, to prosper

via Middle Low German spīt

StepLanguageWordMeaning
1Middle Low Germanspīt
2Old Saxonspit
3Proto-Germanicspitąrod; spike; skewer
4Proto-Indo-Europeanspey-sharp point, stick
Every word from Proto-Indo-European dʰewh₂-
spieth — Etymology, Origin & Word History | Etymology Explorer