Where does “aDNA” come from?

aDNA (English) comes from English ancient, from Middle English auncyen, from Old French ancien, from Vulgar Latin anteanus, from Latin ante, from Ancient Greek κλίσις, from Ancient Greek -σῐς, from Ancient Greek -τις — Derives abstract/action nouns from verb roots.

aDNA (English): Any DNA sample recovered from biological samples...

Definitions

  1. Any DNA sample recovered from biological samples...

Ancestry of “aDNA”, step by step

aDNA traces back through two separate lines of ancestry.

via English ancient

StepLanguageWordMeaning
1EnglishancientHaving lasted from a remote period; having been...
2Middle Englishauncyen
3Old Frenchancienold; ancient
4Vulgar Latinanteanusold, ancient
5Latinantebefore, in front, forwards; before; before,...
6Ancient Greekκλίσιςbending, inclination; a lying down; a place for...
7Ancient Greek-σῐς"suffix forming nouns"
8Ancient Greek-τιςretained after dentals
9Proto-Indo-European-tisDerives abstract/action nouns from verb roots

via English DNA

StepLanguageWordMeaning
1EnglishDNAThe part of a living being that carries genetic...
Every word from Proto-Indo-European -tis