Where does “averteth” come from?

averteth (English) comes from English avert, from Middle English averten, from Old French avertir, from Latin advertō, from Latin ad-, from Latin īn-, from Latin în, from Latin en — in.

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

Definitions

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

Ancestry of “averteth”, step by step

averteth traces back through two separate lines of ancestry.

via English avert

StepLanguageWordMeaning
1EnglishavertTo turn aside or away; To ward off, or prevent,...
2Middle Englishaverten
3Old Frenchavertirto inform; to notify; to notice; to remark
4Latinadvertōto turn to or towards
5Latinad-to; usually prefixed to verbs, in which cases it...
6Latinīn-un-, non-, not
7Latinînin, at, on, upon, from (space)
8Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
9Proto-Italicenin
10Proto-Indo-Europeanh₁énin

via English eth

StepLanguageWordMeaning
1EnglishethA letter introduced into Old English to...
Every word from Proto-Indo-European h₁énEvery word from Latin īn-Every word from Latin ad-