Where does “micromould” come from?

micromould (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...

Ancestry of “micromould”, step by step

micromould 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 micro

StepLanguageWordMeaning
1EnglishmicroSmall, relatively small; short form of...
2Ancient Greekμικρόςlittle, small
3Proto-Indo-Europeanmēy-soft, tender, dear
Every word from Proto-Indo-European mewk-Every word from Proto-Germanic mukizEvery word from Proto-Germanic muglōną
micromould — Etymology, Origin & Word History | Etymology Explorer