Lien

A legal claim from a lender that is placed on a borrower’s property to secure the repayment of a loan or to secure the repayment of a debt. A lien is typically recorded with the appropriate government agency. Secretary of State for personal property, County Recorder’s Office for real property. Examples: Mortgage / Deed of Trust are liens. Mechanic’s Lien. Tax Lien.  

Articles relating to Lien: 

Ensuring Lien Priority for Loan Modifications
Protecting Your Lien Priority from Mechanic’s Liens