Meanings
Origin
Brand name (the game was invented in 1955), presumably from jot.
Full word history & related roots →Cite this entry
Jotto. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/Jotto
“Jotto.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Jotto. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “Jotto,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/Jotto.
Source: Jotto on Wiktionary, CC BY-SA 4.0.