This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. Plural form of nark.

v. Third-person singular simple present indicative form of nark.

"Captain Barillon was the great gentleman-apache before your time; he died in a madhouse, screaming with fear of the "narks" and receivers that had betrayed him and hunted him down."

X marks the spot   

mark   

Marx    Parks    Sparks    arcs    barks    embarks    harks    larks    marques    parks