Meaning & Definition
noun
A measure taken in advance to prevent something dangerous, unpleasant, or inconvenient from happening.
Wearing a helmet is a precaution that can prevent head injuries while biking.
An action taken to ensure safety or to minimize risk.
The company implemented several precautions to ensure the safety of its employees during the pandemic.
Care taken in advance to avoid danger or risks.
Taking necessary precautions when handling chemicals is essential in the laboratory.
A step or plan designed to prevent harm or loss.
As a precaution, she kept a first aid kit in her car during the road trip.
Etymology
From Latin 'praecautio' meaning 'caution beforehand'.
Common Phrases and Expressions
better safe than sorry:
It's better to take precautions than to regret not doing so.
a stitch in time saves nine:
Taking a precaution now can prevent bigger problems later.
prevention is better than cure:
It's wiser to take precautions against potential problems than to face consequences.
Slang Meanings