Where does “suckleth” come from?

suckleth (English) comes from English suckle, from Middle English sukelen.

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

Definitions

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

Ancestry of “suckleth”, step by step

suckleth traces back through two separate lines of ancestry.

via English suckle

StepLanguageWordMeaning
1EnglishsuckleA teat; To give suck to; to nurse at the breast,...
2Middle Englishsukelen

via English eth

StepLanguageWordMeaning
1EnglishethA letter introduced into Old English to...
Every word from Middle English sukelenEvery word from English suckle