What is "nii"

Nii or NII may refer to:

• Nii language, spoken in the highlands of Papua New Guinea
• Nii Station (Hyōgo), a train station in Asago, Hyōgo Prefecture, Japan
• Nii Station (Mie), a railway station in Iga, Mie Prefecture, Japan
• NII Holdings, a Telecommunications company based in Reston, Virginia