Where does “nu” come from?

nu (Esperanto) comes from Polish no, from Polish ano, from Polish jeno, from Old Polish jéno, from French gène, from Middle French gehenne, from Old French gehine, from Old French gehir — to utter.

nu (Esperanto): well

Definitions

  1. well

Ancestry of “nu”, step by step

nu traces back through 3 separate lines of ancestry.

via Polish no

StepLanguageWordMeaning
1Polishnoyeah, yep; Emphatic particle used with...
2Polishanoyes, indeed
3Polishjenojust, only
4Old Polishjénoonly, just
5Frenchgènegene
6Middle Frenchgehenne
7Old Frenchgehinepunishment resulting from admission of guilt;...
8Old Frenchgehirto admit, confess, acknowledge
9Frankishjehhjanto say, confess
10Proto-Germanicjehanąto speak, say, express
11Proto-Indo-Europeanyék-e-ti
12Proto-Indo-Europeanyek-to utter

via Russian ну

StepLanguageWordMeaning
1Russianнуwell; yeah, yep
2Ancient Greekνόοςmind; an act of mind; the sense or meaning of a...
3Ancient Greekσφαῖραball, globe, sphere
4Ancient Greek-ειδήςlike, connected to, from the nature of, full of;...
5Ancient Greek-ήςadjective suffix
6Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
7Proto-Indo-European-ess
8Proto-Indo-European-osCreates action nouns or result nouns from verbs;...

via Swedish

StepLanguageWordMeaning
1Swedishto reach, attain; well? "encouragement to...
2Old Swedishna
3Old Norseto get hold of, reach, overtake; to get, obtain;...
4Proto-Germanicnēhwijanąto approach, to come near
5Proto-Germanicnēhwaznear, close
6Proto-Indo-Europeanh₂nḗḱwos
7Proto-Indo-Europeanh₂neḱ-to reach, to attain
Every word from Proto-Indo-European yek-