Definition of "isn't" []

• Contraction of is not. (noun-possessive)

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.

• "While it might be a bit much to say Hagelin was a cult hero during his time there, the term isn't too far off the mark."
• "If the label isn't clear, he recommends checking the Environmental Working Group's Skin Deep Cosmetic Database ewg.org/skindeep for personal-care product safety information."
• "LTE is also the standard that's attracting most wireless providers, including Verizon Wireless, AT&T, and eventually Sprint Nextel--so the term isn't going away."