Meanings
Synonyms & antonyms
nouna feeling of dissatisfaction that results when your expectations are not realized
Synonym sets from Open English WordNet, CC BY 4.0.
Origin
Deverbal from let down.
Full word history & related roots →Cite this entry
letdown. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/letdown
“letdown.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/letdown. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “letdown,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/letdown.
Source: letdown on Wiktionary, CC BY-SA 4.0.