stanchions

/S T AE1 N CH AH0 N Z/
noun
  1. 1

    A vertical pole, post, or support.

  2. 2

    A framework of such posts, used to secure or confine cattle.

verb
  1. 1

    To erect stanchions, or equip something with stanchions.

  2. 2

    To confine by means of stanchions, typically used for cattle.

Source: https://en.wiktionary.org/wiki/stanchion, https://en.wiktionary.org/wiki/stanchions