Meanings
nounnonillumination (uncountable)
- uncountableAbsence of illumination.
Nonillumination also makes sense if the site doesn't operate at night or if an overly commercial look is not desired.
2015, Chris Calori, David Vanden-Eynden, Signage and Wayfinding Design, page 218
Origin
Cite this entry
APA
nonillumination. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/nonillumination
MLA
“nonillumination.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/nonillumination. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “nonillumination,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/nonillumination.
Source: nonillumination on Wiktionary, CC BY-SA 4.0.