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undermine

verb

/ˌʌndəˈmʌɪn/

IPA:

Dictionary definition of undermine

To weaken or lessen the effectiveness of something or someone, often in a subtle or gradual way.
"The constant criticism began to undermine her confidence."

Detailed meaning of undermine

It can be used to describe actions that erode the foundation of an object or institution, such as undermining the stability of a building or the authority of a government. It can also refer to actions that diminish the credibility or confidence of a person, such as undermining someone's reputation or authority in a group. In both cases, the goal is to weaken or subvert the object or person in question, often through covert or indirect means. The act of undermining can have serious consequences and can lead to long-lasting damage or destruction.

Example sentences containing undermine

1. His actions undermine the trust we had in him.
2. Don't undermine your own abilities; you're capable of great things.
3. The negative comments will undermine her confidence.
4. Their constant criticism is starting to undermine our team's morale.
5. I refuse to let anyone undermine my achievements.
6. Gossiping about others can undermine relationships.

History and etymology of undermine

The verb 'undermine' has its etymological origins in Old English and Norse. It combines 'under,' meaning 'beneath' or 'below,' and 'minan,' meaning 'to dig.' In its original Old English form, 'undermine' literally meant to dig beneath or undermine the foundation of a physical structure. Over time, this physical act of digging under something evolved into a metaphorical sense, where 'undermine' came to describe the act of weakening or lessening the effectiveness of something or someone, often in a subtle or gradual way, as if eroding its foundation. This etymology underscores the connection between the physical act of digging beneath and the metaphorical idea of gradually weakening or subverting something from below, which is at the heart of the meaning of 'undermine.'

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Further usage examples of undermine

1. The scandal threatens to undermine the company's reputation.
2. His careless remarks undermine the seriousness of the situation.
3. Be careful not to undermine the efforts of your colleagues.
4. His lack of commitment can undermine the success of the project.
5. The unexpected setback has the potential to undermine our progress.
6. Constant interruptions undermine our productivity.
7. She tried to undermine his position by spreading false rumors.
8. The constant complaints undermine the positive atmosphere in the office.
9. It's important to address issues promptly to prevent them from undermining the project.
10. Negative influences can undermine personal growth and development.
11. They intentionally spread misinformation to undermine their opponent's campaign.
12. His inconsistent behavior undermines his credibility.
13. The leak of confidential information could undermine national security.
14. The harsh criticism from her peers has started to undermine her self-esteem.