The meaning of DETER is to turn aside, discourage, or prevent from acting. How to use deter in a sentence.

DETER meaning: 1 : to cause (someone) to decide not to do something often + from; 2 : to prevent (something) from happening

DETER definition: 1. to prevent someone from doing something or to make someone less enthusiastic about doing…. Learn more.

To deter someone from doing something means to make them not want to do it or continue doing it. The design of the bikes will deter thieves. To discourage (from acting) or prevent (from occurring), usually …

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

To deter someone from doing something means to prevent them from doing it or to persuade them not to do it. During the war, a flood would not have deterred me from going there on foot. This did not …

Dec 24, 2025 · deter (third-person singular simple present deters, present participle deterring, simple past and past participle deterred) (transitive) To prevent something from happening. Their boss …

deter /dɪˈtɜː/ vb ( -ters, -terring, -terred) (transitive) to discourage (from acting) or prevent (from occurring), usually by instilling fear, doubt, or anxiety

To prevent or discourage (an action or behavior): installed surveillance cameras to deter vandalism. 3. To make less likely or prevent from happening: protocols to deter infection. [Latin d ē terr ē re : d ē -, …

DETER definition: to discourage or restrain from acting or proceeding. See examples of deter used in a sentence.