As an orthodontist i see many panoramic x-rays of children as young as 8 with the earliest signs of wisdom tooth formation. Teeth take a long time to develop and erupt. Your top front permanent tooth, for example, that came in when you were about 7, began to form before you were born.
Promisee Definition: A person whom is to be the beneficiary of a promise, an obligation or a contract. A person whom is the recipient of a promise, an obligation or a contract, received from the promisor.
Promisee, one to whom a promise has been made. Promisor, one who makes a promise. Stewart Rapalje's dictionary: Promisee: one to whom a promise has been made. REFERENCES: Oppe, A. S., Wharton's Law Lexicon, 14th Ed. (London: Sweet & Maxwell, 1938), page 809.