This is the 7523rd most frequent Portuguese word.
ning
The word "ning" is not a standard Portuguese word. It might be a typo or slang; clarification is needed.
The term 'ning' in this sentence is used as a placeholder name or hypothetical entity, although in standard Portuguese this specific word is not recognized.
Eu não conheço ning.
I do not know ning.
Here, 'ning' again appears as a hypothetical or unspecified subject within the sentence, showing its use in expressions where an undefined agent is considered.
Será que ning fez isso?
Could ning have done this?
In this context, 'ning' acts as a named individual attending a party, serving as a proper noun or alias in the dialogue.