Sentence:  His clients included wealthy women who possessed jewelry of great value, a fact which did not escape the loan shark.  When it became apparent that the hairdresser could not meet his substantial <WSD>vigorish</WSD> payments, he was pressed into service as a "fingerman" for a burglary ring. 
Meaning of the word marked with <WSD> tags:  The interest on a loan of money, especially for loans made by a usurer or loan shark.