Where does “appealeth” come from?

appealeth (English) comes from English appeal, from Middle English apel//appel.

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

Definitions

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

Ancestry of “appealeth”, step by step

appealeth traces back through two separate lines of ancestry.

via English appeal

StepLanguageWordMeaning
1EnglishappealTo call upon another to decide a question...
2Middle Englishapel//appel—

via English eth

StepLanguageWordMeaning
1EnglishethA letter introduced into Old English to...
Every word from Middle English apel//appel →Every word from English appeal →