Where does “grumbleth” come from?

grumbleth (English) comes from English grumble, from Middle French grommeler, from Old French grumeler, from Middle Dutch grommelen, from Middle Dutch grommen — to growl.

grumbleth (English): Third-person singular simple present indicative...

Definitions

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

Ancestry of “grumbleth”, step by step

grumbleth traces back through two separate lines of ancestry.

via English grumble

StepLanguageWordMeaning
1EnglishgrumbleA low thundering, rumbling or growling sound; The...
2Middle Frenchgrommeler
3Old Frenchgrumelerto murmur, grumble
4Middle Dutchgrommelento murmur, mutter, grunt
5Middle Dutchgrommento growl

via English eth

StepLanguageWordMeaning
1EnglishethA letter introduced into Old English to...
Every word from Middle Dutch grommen
grumbleth — Etymology, Origin & Word History | Etymology Explorer