Synonyms of blunder in English:

blunder


See definition of blunder

noun

1‘she stopped, finally aware of the terrible blunder she had made’

SYNONYMS

mistake, error, gaffe, fault, slip, oversight, inaccuracy, botch

debacle, fiasco

faux pas

informal slip-up, clanger, boob, boo-boo, howler, foul-up, fail

North American informal blooper

British dated, informal bloomer

vulgar slang fuck-up


verb

1‘the government admitted that it had blundered in its handling of the affair’

SYNONYMS

make a mistake, be mistaken, err, be in error, misjudge, miscalculate, bungle, trip up, be wrong, get something wrong, be wide of the mark

informal slip up, screw up, blow it, foul up, goof, boob, put one's foot in it, make a boo-boo, drop a brick

vulgar slang fuck up, bugger up

2‘I heard her blundering about the flat’

SYNONYMS

stumble, lurch, stagger, falter, flounder, muddle, struggle, fumble, grope