Kiusanteko

Kiusanteko is a Finnish term that describes the deliberate act of annoying, teasing, harassing or otherwise mistreating another person. It is closely related to the more commonly used noun kiusaaminen (bullying) and can refer to single incidents or patterns of behaviour. The word combines kiusa (to bother or torment) with the suffix -nteko (the act of doing).

Forms of kiusanteko range from verbal teasing, social exclusion and spread of rumours to physical aggression and cyberbullying. It can occur in various contexts including schools, workplaces, families and online communities. The behaviour may be overt or subtle and often involves a power imbalance between the person engaging in kiusanteko and the target.

Consequences for victims can include emotional distress, reduced well‑being, impaired school or work performance and, in severe cases, long‑term mental health effects. Responses to kiusanteko typically involve preventive education, clear organisational policies, reporting mechanisms and support for affected individuals. In many jurisdictions, elements of kiusanteko may also be addressed through laws on harassment, discrimination or assault.

Related terms include kiusaaja (perpetrator) and kiusattu (victim). Discussions about kiusanteko often emphasize prevention through awareness, bystander intervention and creating environments that discourage abusive behaviour.