This is the 3051st most frequent Japanese word.
ラック
"Rack" (e.g., shelf, stand, or frame).
In this sentence, 'ラック' refers to a physical rack or stand used for holding items such as magazines.
本棚の横にあるラックに雑誌を入れました。
I placed the magazines in the rack next to the bookshelf.
Here, 'ラック' refers to server racks used for mounting and organizing servers and other computer equipment.
サーバールームのラックは常に整理されています。
The racks in the server room are always organized.
In this context, 'ラック' is describing a specially designed rack for holding or displaying T-shirts, such as in a store or home.