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Ni

1 American  
Symbol, Chemistry.
  1. nickel.


N.I. 2 American  

abbreviation

  1. Northern Ireland.


NI 1 British  

abbreviation

  1. (in Britain) national insurance

  2. Northern Ireland

  3. North Island

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Ni 2 British  

symbol

  1. nickel

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

ni 3 British  

abbreviation

  1. Nicaragua

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

According to Jiaqi Ni, "not all olive oils have benefits for cognitive function," highlighting the importance of choosing extra virgin varieties.

From Science Daily • Apr. 18, 2026

The upper house, meanwhile, elected Nan Ni Ni Aye, a regional MP from Karen state with USDP, as another vice-president, the junta said in a statement.

From Barron's • Mar. 31, 2026

Twenty-two-year-old Ni Kadek Sintya recalls a time when she used to ride her scooter through the quiet roads of Canggu, past paddy fields where she would take a lunch break.

From BBC • Sep. 27, 2025

He added that while Profs Ni and Stringer's conclusions were plausible, they were far from certain, and that more evidence was needed to be sure.

From BBC • Sep. 25, 2025

This was Mr. Ni, the man we called Six-Fingers because of the extra finger on his right hand.

From "Red Scarf Girl: A Memoir of the Cultural Revolution" by Ji-li Jiang