guardrail

Noun

 * 1) A rail set alongside a dangerous place as a barrier, to improve safety.
 * 2)  Any barrier designed to prevent accidents or mistakes.
 * 1)  Any barrier designed to prevent accidents or mistakes.

Translations

 * Bulgarian:
 * Chinese:
 * Mandarin:
 * Czech: zábradlí, zábradlí
 * Dutch:
 * Finnish: suojakaide, turvakaide
 * French:, ,
 * German:,  ,  ,
 * Hungarian:
 * Italian: barriera di protezione
 * Japanese:
 * Norwegian: gelender, rekkverk
 * Polish:, , , bariera energochłonna
 * Portuguese: guard-rail
 * Russian:
 * Spanish: guardarraíl ,
 * Swedish:

Etymology
.