Meanings
nighty1
nighty2
Origin
nighty · phrase
- Proto-Indo-European*nókʷts
- Proto-Germanic*nahts
- Proto-West Germanic*naht
- Proto-West Germanic*nahti
- Old Englishniht
- Middle Englishnyght
- Englishnight
- Englishnighty
From night + -y (suffix forming colloquialisms).
Full word history & related roots →Rhymes & wordplay
Anagrams
Cite this entry
nighty. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/nighty
“nighty.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/nighty. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “nighty,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/nighty.
Source: nighty on Wiktionary, CC BY-SA 4.0.