Meanings
verbeff and blind (third-person singular simple present effs and blinds, present participle effing and blinding, simple past and past participle effed and blinded)
present singular third person effs and blinds · participle present effing and blinding · participle past effed and blinded · past effed and blinded
- IrelandUKslangTo swear; to use swear words.
I can't stand the way he's always effing and blinding.
Synonyms: eff and jeff
Synonyms & antonyms
verbTo swear; to use swear words.
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Origin
Cite this entry
APA
eff and blind. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/eff%20and%20blind
MLA
“eff and blind.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/eff%20and%20blind. Accessed November 2, 2026.
Chicago
WatkinsX Dictionary, s.v. “eff and blind,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/eff%20and%20blind.
Source: eff and blind on Wiktionary, CC BY-SA 4.0.