Meanings
adjectivenon-optional (not comparable)
- alternativenot comparableAlternative form of nonoptional.
BR offered discounts on round trips to encourage optional days out and weekends away, but it did not want to discount one-way tickets which were typically used for non-optional journeys.
2020 December 2, Mark Smith, “Why fares reform is essential... and why it won't be easy”, in Rail, pages 34–35
Origin
Cite this entry
APA
non-optional. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/non-optional
MLA
“non-optional.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/non-optional. Accessed November 2, 2026.
Chicago
WatkinsX Dictionary, s.v. “non-optional,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/non-optional.
Source: non-optional on Wiktionary, CC BY-SA 4.0.