Definition, Meaning & Synonyms

preventative

adjective

/prɪˈvɛntəˌtɪv/

Definition

Intended or used to prevent something, especially diseases or problems.

Examples

Regular exercise is a preventative measure against heart disease.
Getting vaccinated is a key preventative action to reduce the spread of infectious diseases.
Wearing seatbelts is a preventative strategy to enhance safety in vehicles.

Meaning

Preventative refers to measures or actions taken to stop something undesirable from happening. In a health context, it often relates to practices that aim to keep people healthy and avoid illnesses.