Where does “ultracryotomy” come from?

ultracryotomy (English) comes from English ultra, from Latin ultrā, from Latin -a, from Proto-Italic -ā, from Proto-Indo-European -éh₂.

ultracryotomy (English): The use of an ultramicrotome in the preparation...

Definitions

  1. The use of an ultramicrotome in the preparation...

Ancestry of “ultracryotomy”, step by step

ultracryotomy traces back through two separate lines of ancestry.

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

via English cryotomy

StepLanguageWordMeaning
1EnglishcryotomyThe use of a cryotome in the preparation of thin,...
2English-tomyCutting, incision, section
3Ancient GreekτέμνωI cut, hew; I maim, wound; I butcher, sacrifice
4Proto-Indo-European-né-Forms mostly transitive imperfective verbs from...
Every word from Proto-Indo-European -éh₂Every word from Latin -aEvery word from Latin ultrā