Where does “pool of death” come from?

pool of death (English) comes from English death, from Middle English deth, from Old English dēaþ, from Old English wīc, from German witz, from Middle High German witz, from Old High German wizzi, from Proto-West Germanic wītī — to see.

pool of death (English): A grouping/division of competitors containing...

Definitions

  1. A grouping/division of competitors containing...

Ancestry of “pool of death”, step by step

pool of death traces back through two separate lines of ancestry.

via English death

StepLanguageWordMeaning
1EnglishdeathThe cessation of life and all associated...
2Middle EnglishdethAlternative form of deeth
3Old Englishdēaþdeath
4Old Englishwīcdwelling place, abode; abode, dwelling-place;...
5Germanwitzjoke
6Middle High Germanwitz
7Old High Germanwizzi
8Proto-West Germanicwītīpunishment
9Proto-Germanicwitjąknowledge; reason; sense; understanding; wit
10Proto-Germanic*witaną
11Proto-Indo-Europeanwóydeto have seen, to know
12Proto-Indo-Europeanweyd-to see

via English pool

StepLanguageWordMeaning
1EnglishpoolA small and rather deep collection of fresh...
2Middle EnglishpolA pool or pond; a small body of still water especially natural}
3Old Englishpōlpool
4Proto-West Germanic*pōl
5Proto-Germanicpōlazpool
6Proto-Indo-Europeanbale-bog, marsh
7Yorubailéhome; house
Every word from Proto-Indo-European weyd-Every word from Proto-Indo-European wóydeEvery word from Proto-Germanic *witaną