Meanings
- uncountablehuman sciencesThe irrational fear of the number 616.
Origin
From Ancient Greek ἑξακόσιοι (hexakósioi) + ἑκκαίδεκα (hekkaídeka) + English -phobia. Similar to hexakosioihexekontahexaphobia, a fear of the number of the beast; In ancient copies of the Papyrus 115 discovered in the early 2000s in Revelation 13:18 suggests 616 as the number initially recorded for the number of the beast instead of 666.
Full word history & related roots →Cite this entry
hexakosioihekkaidekaphobia. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/hexakosioihekkaidekaphobia
“hexakosioihekkaidekaphobia.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/hexakosioihekkaidekaphobia. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “hexakosioihekkaidekaphobia,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/hexakosioihekkaidekaphobia.
Source: hexakosioihekkaidekaphobia on Wiktionary, CC BY-SA 4.0.