Meanings
- raresuperlativesuperlative form of unbelievable: most unbelievable
Cite this entry
unbelievablest. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/unbelievablest
“unbelievablest.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/unbelievablest. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “unbelievablest,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/unbelievablest.
Source: unbelievablest on Wiktionary, CC BY-SA 4.0.