Definitions for "Offer to Purchase"
A formal legal document that offers a specific price for a specified real property. The offer may be firm (with no conditions) or conditional (certain conditions yet to be fulfilled).
A document that lists the price, conditions and terms under which the buyer is willing to purchase the property. (Each of these means the same thing: offer to purchase, or purchase offer, or earnest money agreement, or contract of purchase, or deposit receipt.)
a legal instrument by which you are permanently bound to meet all the terms and conditions it contains
a written document that will clearly state the details of your intentions