Food Cheese, Cheddar is not acid - it is ok to consume it without worries about heartburn. For more details search on food acidity and alkalinity look at the list below. Items with higher values are the safest for your stomach. For more details on specific food items and whether they cause heartburn or not take a look at Food Database.
Width is otherwise known as the breadth. It is the distance from one side to the other side which measures across a particular shape or object whose lengths are forming right angles with the sides as in the case of a rectangle.
(wÉªdÎ¸) n. 1. the linear extent or measurement of something from side to side, usually being the shortest dimension or (for something fixed) the shortest horizontal dimension. 2. the state or fact of being wide. 3. a piece or section of something at its full extent from side to side: a width of cloth. 4. (Swimming, Water Sports & Surfing) the distance across a rectangular swimming bath, as opposed to its length. [C17: from wide + -th1, analogous to breadth]