One who lends money at high rate of interest

A. Solvent

B. Uxorious

C. Usurer

D. Shylock

Answer: Option C

Solution(By Examveda Team)

One word substitute is Usurer.

Solvent: having assets in excess of liabilities; able to pay one's debts.
Uxorious: having or showing a great or excessive fondness for one's wife.
Usurer: a person who lends money at unreasonably high rates of interest.
Shylock: a ruthless moneylender; a loan shark.