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.

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

Find 440 different ways to say UNSAFE, along with antonyms, related words, and example sentences at Thesaurus.com.

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.

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

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).

Unsafe refers to a state, condition, or situation that poses a risk or threat to one's health, well-being, or security. In other words, it's anything that has the potential to cause harm, injury, or …

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