noun, noun or participle which takes 'suru', transitive verb
reading while standing; browsing without buying
Typically used for reading books or magazines in a bookstore without purchasing them. Can also refer to reading while standing in other contexts, but the bookstore scenario is the most common.
本屋で立ち読みするのが好きです。
I like browsing books at the bookstore without buying them.
長時間の立ち読みは
Reading for a long time without buying is a nuisance to the store.