Extra Pounds. When it comes to preventing chronic disease, weight maintenance is of primary concern. Excess weight is one of the primary effects of an unhealthy diet. The Centers for Disease Control and Prevention defines overweight as having a body mass index, or BMI, of 25 or higher.
The definition of clean is not dirty, or sober, or off of drugs, or morally pure. 1  An example of clean is a room that has just been vacuumed and dusted.  An example of clean os someone who is in Alcoholics Anonymous and who has been sober for four months.
Cleanliness is a much more common word than cleanness. They look similar and are certainly related. But cleanness is usually used to refer to the senses of clean that have to do with shape, appearance, or impression (such as pleasingly simple and having edges that are straight and smooth): The cleanness, tidiness, and manageability of city life kept surprising her.