The meaning of BARRIER is something material that blocks or is intended to block passage. How to use barrier in a sentence.

BARRIER definition: anything built or serving to bar passage, as a railing, fence, or the like. See examples of barrier used in a sentence.

The land drops (away) sharply behind the barrier. At the given signal, the group rushed forward to the barrier. The barrier absorbed the main impact of the crash. They've put barriers up to stop people …

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1. anything built or serving to bar passage, as a railing, fence, or the like. 2. any natural bar or obstacle: a mountain barrier. 3. anything that obstructs progress, access, etc.: trade barriers. 4. a limit or …

A barrier is something such as a fence or wall that is put in place to prevent people from moving easily from one area to another. The demonstrators broke through heavy police barriers. As each woman …

something that obstructs or limits: trade barriers. bar•ri•er (bar′ ē ər), n. anything built or serving to bar passage, as a railing, fence, or the like: People may pass through the barrier only when their train is …

These barriers are often installed to provide protection, control access, or demarcate boundaries in various contexts such as construction sites, highways, security perimeters, or environmental areas.

Barrier definition: A material formation or structure, such as a mountain range or wall, that prevents passage or access.

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