Did you know?

Click any word in a definition or example to find the entry for that word

blunder

 - definition
Close

What are red words?

90% of the time, speakers of English use just 7,500 words in speech and writing. These words appear in red, and are graded with stars. One-star words are frequent, two-star words are more frequent, and three-star words are the most frequent.

Close

Thesaurus

The thesaurus of synonyms and related words is fully integrated into the dictionary entries. Click on the T button in an entry to review the synonyms and related words for that meaning.

more
verb [intransitive] British English pronunciation: blunder /ˈblʌndə(r)/ 
Word Forms
Close
present tense
I/you/we/theyblunder
he/she/itblunders
present participleblundering
past tenseblundered
past participleblundered

Related dictionary definitions

  1. 1
    to make a careless or embarrassing mistake

    Government agents had blundered again and arrested the wrong man.

  2. 2
    to move or progress in a careless way, making mistakes or creating problems as you go
    blunder about/around/into:

    Someone was blundering about in the darkness.

mom jeans

a style of loose-fitting jeans with a high waist, often considered unfashionable

BuzzWord Article

Word of the Day

twilit

lit only by twilight

Open Dictionary

endies

Employed but with No Disposable Income or Savings: people who are in work but only earn just enough to live on

add a word

Blog

A must for anyone with an interest in the changing face of language. The Macmillan Dictionary blog explores English as it is spoken around the world today.

global English and language change from our blog