Final answer:
The words in a deed that clarify the purpose of the deed with the phrase 'to have and to hold' is called the habendum clause.
Step-by-step explanation:
The words in a deed that clarify the purpose of the deed with the phrase 'to have and to hold' is called the habendum clause. The habendum clause is a legally binding provision that describes the ownership rights and limitations of the property being transferred. It explains how the property is to be held and used by the grantee.