dangerous applies to something that may cause harm or loss unless dealt with carefully.
soldiers on a dangerous mission
hazardous implies great and continuous risk of harm or failure.
claims that smoking is hazardous to your health
precarious suggests both insecurity and uncertainty.
earned a precarious living by gambling
perilous strongly implies the immediacy of danger.
perilous mountain roads
risky often applies to a known and accepted danger.
shied away from risky investments
Examples of risky in a Sentence
Her plan is too risky.
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Supernova the Strongwoman will dazzle the crowd with risky tricks and demolition.—Jaclyn Cosgrove, Los Angeles Times, 10 Apr. 2026 In recent years, romantic comedies have been positioned as risky theatrical bets, with most rom-coms heading straight to streaming.—Angelique Jackson, Variety, 10 Apr. 2026 In riskier, yield-rich corners of the market, like leveraged loans and bank loans, investors ought to proceed with caution — or at least leave the selection to the pros.—Darla Mercado, Cfp®, CNBC, 10 Apr. 2026 Providing human space travel is immensely risky and considerably raises costs.—Phillip Molnar, San Diego Union-Tribune, 10 Apr. 2026 See All Example Sentences for risky