What is the meaning of Nen?

ISO 639-3 language code for Nengone.

none

elder brother

who

nose

some

nonstandard spelling of nèn

no, none; used and inflected in the same way as the article ên.

alternative form of ne (not)

no, not one

none, no-one, nobody

not even (introduces an emphatic negation or exclusion)

nor (introduces each except the first term of a series, indicating that none of them is true)

no, not one

no

name

paragraph, article, section, clause

ankle

Gheg form of nën

fragrant plant, perhaps thyme, or mint

boy, male child

ceiling

alternative form of ne

nonstandard form of 'n

Rōmaji transcription of ねん

obsolete form of ni (neither, nor)

without

heaven

Source: wiktionary.org