Where does “na” come from?

na (English) comes from Middle English na, from Old English nā, from Old English ne, from Old English ealles, from Old English -es, from Proto-Germanic -as, from Proto-Indo-European -ēs, from Proto-Indo-European -ess — Creates action nouns or result nouns from verbs;...

Ancestry of “na”, step by step

na traces back through 3 separate lines of ancestry.

via Middle English na

StepLanguageWordMeaning
1Middle Englishna
2Old Englishno
3Old Englishnenot; or, and not; "ne... ne..." is used to mean "...
4Old Englisheallescompletely, wholly, entirely; totally,...
5Old English-espossessive marker, indicating that an object...
6Proto-Germanic-asused in formation of adverbs
7Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
8Proto-Indo-European-ess
9Proto-Indo-European-osCreates action nouns or result nouns from verbs;...

via Hindi ना

StepLanguageWordMeaning
1Hindiनाnot
2Sanskritno, not; no, not, none, no one, nothing, never,...
3Proto-Indo-Iranianno, not

via Tagalog na

StepLanguageWordMeaning
1Tagalognaalready; now; now; already; connects adjectives...
2Proto-Austronesian*na

Words derived from “na

Every word from Proto-Indo-European -os