They are both adjectives that mean "used to stop something bad from happening." Both words are commonly used in contexts concerning health care, as in "preventive/preventative medicine." …

PREVENTIVE definition: 1. intended to stop something before it happens: 2. intended to stop something before it happens…. Learn more.

PREVENTIVE definition: of or noting a drug, vaccine, etc., for preventing disease; prophylactic. See examples of preventive used in a sentence.

There is virtually no difference between preventive and preventative. Both words are adjectives that mean, "used to stop something bad from happening." Both words are most often used to …

Definition of preventive adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

3 days ago · preventive (comparative more preventive, superlative most preventive) Preventing, hindering, or acting as an obstacle to. quotations

Preventive actions are intended to help prevent things such as disease or crime. Too much is spent on curative medicine and too little on preventive medicine.

Anything preventive hinders or stops something, especially diseases. When you prevent something, you stop it from happening. Likewise, anything preventive is used to ward off a bad …

Nov 27, 2025 · Preventive and preventative medicine both refer to medical practices that aim to prevent disease and promote health. There is no difference between the two terms, and they …

1. Intended or used to prevent or hinder; acting as an obstacle: preventive measures. 2. Carried out to deter expected aggression by hostile forces. 3. Preventing or slowing the course of an …