DANGEROUS definition: full of danger danger or risk; causing danger; danger; perilous; risky; hazardous; unsafe. See examples of dangerous used in a sentence.

dangerous, hazardous, precarious, perilous, risky mean bringing or involving the chance of loss or injury. dangerous applies to something that may cause harm or loss unless dealt with carefully.

DANGEROUS definition: 1. A dangerous person, animal, thing, or activity could harm you: 2. A dangerous person, animal…. Learn more.

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

2 days ago · Adjective dangerous (comparative more dangerous or (nonstandard) dangerouser, superlative most dangerous or (nonstandard) dangerousest) Full of danger. Synonyms: hazardous, …

dan•ger•ous•ly, adv. WordReference Random House Unabridged Dictionary of American English © 2025 dan•ger•ous (dān′ jər əs, dānj′ rəs), adj. full of danger or risk; causing danger; perilous; risky; …

1. something that may cause harm or injury.

Aug 6, 2025 · Uncover the meaning of "dangerous." This glossary entry provides definitions, etymology, real-world examples, synonyms, antonyms, and common phrases, enhancing your vocabulary and …

Dangerous is a 2021 action thriller film directed by David Hackl and starring Scott Eastwood, Tyrese Gibson, Famke Janssen, Kevin Durand, and Mel Gibson. [4][5][6][7] The film was released on …

Dangerous: Directed by David Hackl. With Scott Eastwood, Kevin Durand, Famke Janssen, Tyrese Gibson. A reformed sociopath journeys to a remote island to investigate the mystery behind his …