1. the process of making something political or giving it political significance; the act of involving politics in a matter that was previously nonpolitical
Usage: British spelling; American spelling is 'politicization'; often used in contexts where something becomes a subject of political debate or conflict

Examples

• The politicisation of the education system has made curriculum decisions increasingly contentious.
• Critics argue that the politicisation of scientific research undermines its credibility.
• The politicisation of the judiciary raised concerns about judicial independence.
• Environmental issues have undergone significant politicisation in recent decades.
• The politicisation of healthcare has made it difficult to find common ground on policy reforms.
• Some worry about the politicisation of sports and entertainment.
• The politicisation of the pandemic response divided public opinion sharply.