[ interjection nahyt-nahyt, -nahyt; adverb nahyt-nahyt ]
/ interjection ˈnaɪtˈnaɪt, -ˌnaɪt; adverb ˈnaɪtˌnaɪt /
Informal. good night.
Super Spooky Night Time WordsWhether you like nightfall or not, these literary words help capture its truest form, ranging from spooky to serene, and everything in between.
go night-night, Baby Talk. to go to bed or to sleep.
Origin of night-night
First recorded in 1895–1900
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for go night-night
an informal word for good night
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