AGnEx 119.26 :ܝܘܣܦ ܗܘ݂ܐ ܫܘܪ ܣܒܥܐ ܠܐܚ̈ܘܗܝ ܒܙܒܢ ܟܦܢܐ݂‏ : Joseph was a wall of sustenance for his brothers during the famine
See the entire entry for šūr, šūrā n.m. wall