undermine
Pronunciation
Verb
B2 Upper-intermediate
Quick answer
To gradually weaken something, often secretly or indirectly.
Synonyms and antonyms
Synonyms
weaken
sabotage
Antonyms
strengthen
support
Test yourself
Which word fits the gap? "Constant criticism began to _____ her confidence."
Answer: undermine
In your own words, what does "undermine" mean?
To gradually weaken something, often secretly or indirectly.
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