Where does “desoxyoligonucleotide” come from?

desoxyoligonucleotide (English) comes from English oligonucleotide, from English nucleotide, from English nucleo-, from Latin nū̆cleus, from Latin nuculea, from Latin -eus, from Ancient Greek -εῖος, from Proto-Indo-European -iHwós — Creates adjectives from verb stems.

Ancestry of “desoxyoligonucleotide”, step by step

StepLanguageWordMeaning
1EnglisholigonucleotideA short sequence of nucleotides (RNA or DNA), typically with twenty or fewer base pairs
2EnglishnucleotideThe monomer constituting DNA or RNA biopolymer...
3Englishnucleo-Forming words pertaining to nuclei
4Latinnū̆cleus(small) nut
5Latinnuculeapertaining to a small nut
6Latin-eusargentum + API → argenteus; ferrum + API →...
7Ancient Greek-εῖοςForms adjectives, usually with a meaning of "of"...
8Proto-Indo-European-iHwós
9Proto-Indo-European-wósCreates adjectives from verb stems
Every word from Proto-Indo-European -wósEvery word from Latin -eusEvery word from English nucleo-
desoxyoligonucleotide — Etymology, Origin & Word History | Etymology Explorer