Nighty
ahd-5
noun.
undefined
The Century Dictionary and Cyclopedia
Of or pertaining to night.
noun.
A night-gown or night-dress: originally a child's word.
Wiktionary, Creative Commons Attribution/Share-Alike License
noun.
Alternative spelling of
nightie
.
noun.
Good night
Abbreviation of
nighty night
..
Word Usage
"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!"
suggests
mighty