Hospital Ward
noun
A sick pillar is the pillar that holds up the side of the building that's made for sick people. That's a hospital ward.
This is a jukugo word that uses the on'yomi readings of the kanji. You should be able to read this on your own.
あんたの病棟で、かっこいい男は見た？
Did you see any hot guys in your hospital ward?