The meaning of UNSAFE is not safe. How to use unsafe in a sentence.

UNSAFE definition: 1. not safe 2. An unsafe conviction (= legal decision that someone is guilty) may be wrong because…. Learn more.

If a building, machine, activity, or area is unsafe, it is dangerous. Critics claim the trucks are unsafe. She was also warned it was unsafe to run early in the morning in the neighbourhood.

UNSAFE definition: not safe; perilous See examples of unsafe used in a sentence.

/ənˈseɪf/ IPA guide Other forms: unsafely; unsafest Definitions of unsafe adjective lacking in security or safety synonyms: insecure

1. dangerous, risky, hazardous, threatening, uncertain, unstable, insecure, unreliable, precarious, treacherous, perilous, unsound Critics claim the trucks are unsafe. 2. vulnerable, threatened, …

Oct 8, 2025 · unsafe (third-person singular simple present unsafes, present participle unsafing, simple past and past participle unsafed) (transitive) To remove the safety from (a weapon).

dangerous: an unsafe nuclear reactor. threatened by danger: felt unsafe walking at night. Synonyms: hazardous, perilous, jeopardous, risky, threatening, more... ... the conflict between adolescents’ …

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

unsafe definition: not protected from danger or risk. Check meanings, examples, usage tips, pronunciation, domains, and related words. Discover expressions like "unsafe for human consumption".