Collocations for prostitute - noun

common
She was arrested and charged with being a common prostitute.

child, teenage, underage
female, male
former
a book written by a former prostitute

high-class, street

be, work as
go to, hire, solicit (esp. AmE), use, visit
the men who use prostitutes

solicit (esp. BrE)
The prostitutes solicit openly here.