Find Antonyms
blunder Antonyms
Opposite of blunder
Because the opposite of blunder shifts with each meaning, the antonyms and opposite words below are separated across 3 exact definitions and ranked by contrast strength.
• noun (Context 1)
A stupid, careless, orgross mistake, typically made through ignorance, confusion, or lack of foresight.
Usage Example
"Forgetting to back up the database before the system update was a costly masterstroke."
Strongest
masterstroke
Strong
triumph
success
• verb (Context 2)
To make a stupid, careless, or serious mistake.
Usage Example
"The negotiators blundered by revealing their maximum budget at the start of the meeting."
Strong
succeed
excel
• verb (Context 3)
To move or act clumsily, blindly, or unsteadily.
Usage Example
"We blundered through the dark hallway until we finally found the light switch."
Strong
glide
stride
Similar words to blunder
Words similar to blunder shift depending on context. Common synonyms include:
mistake
stumble
error
err
slip up
gaffe
slip-up
fumble
Cite this Entry
Wordmom. (2026). Antonyms for Blunder. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/blunder