Definition of dangerous
- a dangerous job
- a dangerous man
She got into a car accident while driving through a dangerous intersection.
He often drives at dangerous speeds.
The city can be a dangerous place to live.
The storms may cause dangerous flooding.
He is wanted for assault with a dangerous weapon.
the most dangerous of drugs
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'dangerous.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
: involving possible injury, harm, or death : characterized by danger
: able or likely to cause injury, pain, harm, etc.
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