Where does “accumulateth” come from?

accumulateth (English) comes from English accumulate, from Middle English accumylaten.

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

Definitions

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

Ancestry of “accumulateth”, step by step

accumulateth traces back through two separate lines of ancestry.

via English accumulate

StepLanguageWordMeaning
1EnglishaccumulateTo heap up in a mass; to pile up; to collect or...
2Middle Englishaccumylaten

via English eth

StepLanguageWordMeaning
1EnglishethA letter introduced into Old English to...
Every word from Middle English accumylatenEvery word from English accumulate