Definition of "nighty" []

• Variant of nightie. (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.

• "June 25th, 2006 at 8: 15 pm freeman says: and I believe the mighty nighty is a jewish soccer mom if I recall correctly and I don’t see how that bares on the conversation!"
• "Hope your travels have been pleasant. 'nighty 'night"
• "She sat in her "nighty" amidst the wonders, books, and playthings in a circle about her, and the biggest doll of all hugged close in her arms."