Where does “mouldest” come from?

mouldest (English) comes from English mould, from Middle English mowlde, from Middle English mowled, from Middle English moulen, from Old Norse mygla, from Proto-Germanic muglōną, from Proto-Germanic mukiz, from Proto-Indo-European mewk- — slick, slimy, slippery, to slide; to make a quick...

mouldest (English): second-person singular simple present form of...

Definitions

  1. second-person singular simple present form of...

Ancestry of “mouldest”, step by step

mouldest traces back through two separate lines of ancestry.

via English mould

StepLanguageWordMeaning
1EnglishmouldAlternative spelling of mold
2Middle Englishmowldemold tiny fungi
3Middle Englishmowled
4Middle Englishmoulen
5Old Norsemyglato grow mouldy or musty; mouldiness, mustiness
6Proto-Germanicmuglōną
7Proto-Germanicmukizsoft substance
8Proto-Indo-Europeanmewk-slick, slimy, slippery, to slide; to make a quick...

via English Est

StepLanguageWordMeaning
1EnglishEstestablished
2Middle Englishestegrace, est, favour; pleasure, enjoyment, fun;...
3Old Englishēstwill, consent, favour, grace, liberality,...
4Proto-West Germanic*anstifavour
5Proto-Germanicanstizfavour, affection
6Proto-Germanicunnanąto grant, bestow
7Proto-Indo-Europeanān-to notice; face, mouth
Every word from Proto-Indo-European mewk-Every word from Proto-Germanic mukizEvery word from Proto-Germanic muglōną