The meaning of PRECAUTION is care taken in advance : foresight. How to use precaution in a sentence.

PRECAUTION definition: 1. an action that is done to prevent something unpleasant or dangerous happening: 2. a polite way…. Learn more.

A precaution is a measure taken in advance to prevent something dangerous or unpleasant from happening when a drug is administered, or a warning about something dangerous or unpleasant that …

1. An action taken in advance to protect against possible danger, failure, or injury; a safeguard: followed safety precautions when using heavy machinery. 2. Caution practiced in advance; forethought or …

precaution (against something) something that is done in advance in order to prevent problems or to avoid danger. You must take all reasonable precautions to protect yourself and your family. I'll keep …

precaution, n. meanings, etymology, pronunciation and more in the Oxford English Dictionary

What does precaution mean? A precaution is an action taken in advance to prevent something negative from happening or to lessen the impact of the negative thing if it does happen.This sense of …

Nov 3, 2025 · (transitive) To warn or caution beforehand. (transitive, rare) To take precaution against.

PRECAUTION meaning: something that is done to prevent possible harm or trouble from happening in the future

Driving alone at night can be dangerous, so always take precautions. They called the doctor as a precaution. [ + of + doing sth ] He took the precaution of locking the door.