Marketable Title:
A title that is free and clear of objectionable liens, clouds, or other title defects. A title which enables an owner to sell his property freely to others and which others will accept without objection.

Special Lien:
A lien that binds a specified piece of property, unlike a general lien, which is levied against all one's assets. It creates a right to retain something of value belonging to another person as compensation for labor, material, or money expended in that person's behalf. In some localities it is called "particular" lien or "specific" lien. (See lien.)

Selling Agent::
The agent who obtains a buyer. A selling agent may represent the buyer, or may be a subagent of the seller.