Look up NIO, nio, nío, níɔ, or nīo in Wiktionary, the free dictionary.

Nio or NIO may refer to:

• Nio (Buddhism), guardians of the Buddha
• Nio Inc., a Chinese electric automobile manufacturer
• Nicaraguan córdoba, currency by ISO 4217 currency code
• National Institute of Oceanography (disambiguation), several organizations
• National Institute of Ophthalmology (disambiguation), several organizations
• Neurotechnology Industry Organization
• Non-blocking I/O (usually "NIO"), a collection of Java programming language APIs introduced with the J2SE 1.4 release of Java by Sun Microsystems
• Northern Ireland Office, an arm of the United Kingdom government, responsible for Northern Ireland affairs
• Nickel(II) oxide, NiO
• Liang (surname), pronounced and romanized as Nio in several southern Chinese variants

Search for "nio" , "n-io", "ni-o", or "n-i-o" on Wikipedia.

• Ios (aka: Nios, Greek: Νιός), an island in Greece
• Nios (disambiguation)
• Ni-0 zero-valent oxidation state, see nickel
• All pages with titles beginning with NIO
• All pages with titles beginning with Nio
• All pages with titles containing nio
• NLO (disambiguation)
• N10 (disambiguation)

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