Where does “ultraviscous” come from?

ultraviscous (English) comes from English viscous, from Middle French visqueux, from Old French viscous, from Late Latin viscosus, from Latin viscum, from Latin vorō, from Latin voto, from Proto-Italic wetā(je)- — to say.

ultraviscous (English): Having an extremely high viscosity

Definitions

  1. Having an extremely high viscosity

Ancestry of “ultraviscous”, step by step

ultraviscous traces back through two separate lines of ancestry.

via English viscous

StepLanguageWordMeaning
1EnglishviscousHaving a thick, sticky consistency between solid...
2Middle Frenchvisqueuxviscous
3Old Frenchviscousviscous (of a liquid, thick; tending to flow slowly)
4Late Latinviscosus
5Latinviscummistletoe; birdlime made from this plant
6Latinvorōto devour; to eat greedily
7Latinvotodative/ablative masculine/neuter singular of...
8Proto-Italicwetā(je)-
9Proto-Indo-Europeanweth₂-to say

via English ultra

StepLanguageWordMeaning
1EnglishultraExtreme; far beyond the norm; fanatical;...
2Latinultrābeyond
3Latin-asuffixed to the roots of verbs, forms agent...
4Proto-ItalicForms masculine agent nouns from prefixed or compounded bases
5Proto-Indo-European-éh₂
Every word from Proto-Indo-European weth₂-Every word from Proto-Italic wetā(je)-Every word from Latin voto