Undermine Meaning In English. The president has accused two cabinet members of working secretly to undermine his position him. Transitive verb If you undermine something such as a feeling or a system you make it less strong or less secure than it was before often by a gradual process or by repeated efforts.
To tunnel or dig beneath. Weaken sabotage subvert compromise More Synonyms of undermine. Criticism just undermines their confidence.
The president has accused two cabinet members.
Mar 29 2021 1. Physical Geography of the sea wind etc to wear away the bottom or base of land cliffs etc 2. To make someone less confident less powerful or less likely to succeed or to make something. Middle English from under- the verb mine probably suggested by Middle Dutch ondermineren.
