0 a fence that produces a small electric current, usually to keep animals in a particular area --
1 a fence with a low electric current to keep dogs or other animals from going outside it --
An electric fence has been built around the forest for security reasons.
In 2005, the people who were arrested for throwing a grappling hook onto the electric fence did not gain entry to the centre.
The warehouse doors are barricaded, and an electric fence and an oil trap are installed.
The area is surrounded by an electric fence, mine fields and many security checkpoints.
The fences are generally double fences with watchtowers housing armed guards, plus often a third, lethal-current electric fence in the middle.
We do not need an electric fence.
It is up to the horseman to prevent his horse from touching the electric fence.
They will pay 50 per cent of the cost of an electric fence to keep the wild boar and the fox out of the vineyards.
