white knight

The term "white knight" originates from chivalric tales, but it has diverse meanings in modern contexts including business, heroism, and online behavior.

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Definition

C1Business

(technical)An entity that acquires a company to prevent it from being taken over by an unfriendly bidder.

Example

  • The struggling company was saved from a hostile takeover by a white knight.

B2General

(figurative)A person who rescues or supports someone in need.

Example

  • He was seen as a white knight for helping the community during the crisis.

B2Internet

(informal, derogatory)A person who defends someone, often to gain favor, especially in online debates.

Example

  • He was labeled a white knight for defending her in the heated online discussion.

Similar

Terms that have similar or relatively close meanings to "white knight":

black knightknight servicewhite hatgood guycarpet knightknight of the roadwhite night