Densitynoun
(physics) A measure of the mass of matter contained by a unit volume.
Densitynoun
The ratio of one quantity to another quantity.
Densitynoun
The probability that an event will occur, as a function of some observed variable.
Densitynoun
The quality of being dense, close, or thick; compactness; - opposed to rarity.
Densitynoun
The ratio of mass, or quantity of matter, to bulk or volume, esp. as compared with the mass and volume of a portion of some substance used as a standard.
Densitynoun
Depth of shade.
Densitynoun
the amount per unit size
Densitynoun
the spatial property of being crowded together
Density
The density (more precisely, the volumetric mass density; also known as specific mass), of a substance is its mass per unit volume. The symbol most often used for density is ρ (the lower case Greek letter rho), although the Latin letter D can also be used.
Thicknessnoun
(uncountable) The property of being thick (in dimension).
Thicknessnoun
(uncountable) A measure of how thick (in dimension) something is.
Thicknessnoun
(countable) A layer.
Thicknessnoun
(uncountable) The quality of being thick (in consistency).
Thicknessnoun
The property of being thick (slow to understand).
Thicknessnoun
The quality or state of being thick (in any of the senses of the adjective).
Thicknessnoun
the dimension through an object as opposed to its length or width
Thicknessnoun
used of a line or mark
Thicknessnoun
resistance to flow