picket line

Etymology
From +.

Noun

 * 1)  A line or rope held by one or many pickets, chiefly one used for tethering horses.
 * 2)  A barrier or fortification formed by pickets; a stockade.
 * 3)  A boundary guarded by a picket (unit of soldiers).
 * 4) A boundary created by workers participating in a strike, generally at the workplace entrance, which other workers are asked not to pass.

Translations

 * Italian: recinto con corda e picchetti


 * Finnish: rajatolppa
 * Italian:


 * Finnish: lakkovartio
 * Italian: picchetto di scioperanti
 * Norwegian:
 * Nynorsk: streikevakt
 * Spanish: