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.
v. pledged, pledgÂ·ing, pledgÂ·es. v.tr. 1. To offer or guarantee by a solemn binding promise: pledge loyalty to a nation; pledge that the duties of the office will be fulfilled. See Synonyms at promise. 2. To bind or secure by a pledge or promise: pledged themselves to the cause.