The 13th letter of the Greek alphabet. See Table at alphabet. (noun)
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Use "nu" in a sentence
"If given the chance, she will embarrass this country with her intellectual agoraphobia when it comes to foreign policy; with her deliberate mispronunciation of words like Iran, Iraq, and what she calls nu-cu-lar power."
"Endemic in nu-labour? on April 28, 2010 at 10: 36 pm Bruce"
"With the arrival of a silk fan on which Snow Flower has composed for Lily a poem of introduction in nu shu, their friendship is sealed and they become "old sames" at the tender age of seven."