cockbrained mistake
- noun
- Archaic
- Their plan failed because of one cockbrained mistake in the calculations.
Examples
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The CEO resigned after making a cockbrained mistake that cost the company millions.
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He realized too late that forgetting her birthday was a cockbrained mistake.
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That was a real cockbrained mistake!
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She made a cockbrained mistake during the presentation.
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He realized too late that forgetting her birthday was a cockbrained mistake.
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The CEO resigned after making a cockbrained mistake that cost the company millions.
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Their plan failed because of one cockbrained mistake in the calculations.
Synonyms
A wrong action or decision
A mistake that happens when someone confuses one thing with another
A small mistake that causes embarrassment
A careless mistake that causes embarrassment or problems
A small wrong action that causes embarrassment or harm to people's trust
A careless mistake that causes problems or embarrassment
A wrong estimate of numbers or plans that causes problems
A problem that happens because of a big mistake and spoils plans
A small mistake that is often embarrassing
An embarrassing mistake made when someone is careless or nervous
A serious or embarrassing mistake that causes problems
A serious, embarrassing mistake often caused by confusion or poor planning
A careless, foolish error that causes problems
A careless mistake that shows a lack of skill
An embarrassing mistake that happens because of bad or careless work
A big mistake that causes serious problems
A serious mistake that happens because of confusion or poor planning
A stupid action or remark
A very serious and foolish error that causes big problems
A short embarrassing mistake you make
A costly mistake often made in sports or the military
A small mistake that causes embarrassment or trouble
An error in calculating numbers or amounts
How Foolish
- Archaic
Surface Forms
Morphology
cockbrained + mistake
The adjective 'cockbrained' is an archaic/idiomatic formation whose meaning 'foolish' is not transparently derived from literal constituents 'cock' (a rooster) and 'brained' (related to brain). The compound is rare and not built from a productive, cross-linguistically obvious pattern, so a B1 learner who knows the parts would unlikely infer the idiomatic sense without prior exposure.
Etymology
Cockbrained mistake may come from the picture of a rooster (cock) acting loud and silly instead of thinking clearly. If an idea is 'cockbrained' it is a silly idea that was not well thought, so a cockbrained mistake means a foolish error.