That man too had been conversing wildly with thin air; Aunt Petunia had seized Dudley’s hand and pulled him across the road to avoid him; Uncle Vernon had then treated the family to a long rant about what he would like to do with beggars and vagrants.
There are no more uses of "vagrant" in the book.
Show samples from other sources
"Bella and Yetta aren’t vagrants," Jane said stoutly.
Margaret Peterson Haddix -- Uprising
The next morning, when I arrived at work in another jeans and sneakers ensemble, she seemed startled, as if some strange vagrant had made a wrong turn into the office.