Where does “pentaribonucleotide” come from?

pentaribonucleotide (English) comes from English ribonucleotide, 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.

pentaribonucleotide (English): An oligoribonucleotide containing five nucleotide...

Definitions

  1. An oligoribonucleotide containing five nucleotide...

Ancestry of “pentaribonucleotide”, step by step

pentaribonucleotide traces back through two separate lines of ancestry.

via English ribonucleotide

StepLanguageWordMeaning
1EnglishribonucleotideAny nucleotide having ribose as its sugar
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

via English penta

StepLanguageWordMeaning
1Englishpenta
Every word from Proto-Indo-European -wósEvery word from Latin -eusEvery word from English nucleo-