An
"electronic fence" is a boundary or barrier created using electronic devices such as sensors or wires. It is used to keep something or someone within a specific area and alerts if they try to cross the boundary.
Full definition
Synonyms for individual words can be found below.
«electronic»
«fence»
Sentences with «electronic fence»
- Don't count on an underground electronic fence to keep him confined; the threat of a shock is nothing to a tough terrier who wants to go after something. (dogtime.com)
- Some people prefer to use an underground electronic fence, but this type of enclosure doesn't prevent other animals from coming into your yard. (dogtime.com)
- You can also use electronic fence to keep Rover out of flower beds. (canismajor.com)
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sentences)