You will feel even more confident once you've found your engagement ring when you take time to understand the diamond basics. Get an introduction to the 4 Cs of diamonds - cut, color, clarity, and carat weight - by which every diamond is universally judged.
fortification. 1  the act of fortifying or strengthening. 2  something that fortifies or protects. 3  the art or science of constructing defensive military works. 4  Often, fortifications. military works constructed for the purpose of strengthening a position; a fort: Supposedly impregnable, the fortifications were quickly overrun.
Fortification of rice Fortification is the practice of deliberately increasing the content of an essential micronutrient, i.e. vitamins and minerals (including trace elements) in a food, so as to improve the nutritional quality of the food supply and provide a public health benefit with minimal risk to health.