Formal and Informal Expressions of blunder

In different contexts, you can replace 'blunder' with suitable alternatives. In a more formal setting, 'mistake, error' is apt. In informal speech or writing, 'screw-up, oopsie' is a commonplace synonym.

blunder: Explore its Definition & Usage

blunder Definition

1a stupid or careless mistake
2to make a stupid or careless mistake

Using blunder: Examples

Take a moment to familiarize yourself with how "blunder" can be used in various situations through the following examples!

Example
He made a blunder by forgetting the client's name.
Example
The company's blunder cost them millions of dollars in lost revenue.
Example
She blundered into the wrong room and embarrassed herself.
Example
I blundered through my speech and forgot half of what I wanted to say.

blunder Synonyms and Antonyms

Synonyms for blunder

error
mistake
gaffe
faux pas
slip-up

Antonyms for blunder

achievement
success

Idioms Using blunder

blow a blunder
to make a serious mistake or error
Example
He blew a blunder by revealing confidential information to the press.
make a blunderbuss of something
to do something in a clumsy or haphazard manner
Example
She made a blunderbuss of the presentation, stumbling over her words and losing her train of thought.
a comedy of blunders
a situation where a series of mistakes or errors leads to a humorous outcome
Example
The play was a comedy of blunders, with the characters constantly making mistakes and getting into ridiculous situations.

Phrases with blunder

blunder on
to continue doing something without thinking or planning
Example
He just blundered on with his work, not realizing he was making things worse.
blunder about
to move around clumsily or without direction
Example
She blundered about in the dark, trying to find her way out of the maze.
one blunder after another
a series of mistakes or errors that compound on each other
Example
The team's performance was one blunder after another, leading to their defeat.

Origins of blunder

from Middle English 'blondren', meaning 'to stumble'

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Summary: blunder in Brief

The term 'blunder' [ˈblʌndər] refers to a stupid or careless mistake, or the act of making such a mistake. It can be used as both a noun and a verb, and is often associated with negative consequences, such as lost revenue or embarrassment. Phrases like 'blunder on' and 'blunder about' describe continuing without direction or moving clumsily. Idioms like 'blow a blunder' and 'make a blunderbuss of something' denote serious mistakes, while 'a comedy of blunders' describes a humorous outcome from a series of errors.