unit area

the total mass of living matter in a given unit area

n the rate of flow of energy or particles across a given surface n a flow or discharge n a substance added to molten metals to bond with impurities that can then be readily removed n excessive discharge of liquid from a cavity or organ (as in watery diarrhea) n a state of uncertainty about what should be done (usually following some important event) preceding the establishment of a new direction of action n the lines of force surrounding a permanent magnet or a moving charged particle n (physics) the number of changes in energy flow across a given surface per unit area n in constant change v move or progress freely as if in a stream v become liquid or fluid when heated v mix together different elements

the luminous flux incident on a unit area

divine illumination n the degree of visibility of your environment n an interpretation that removes obstacles to understanding n the luminous flux incident on a unit area n painting or drawing included in a book (especially in illuminated medieval manuscripts)

the force applied to a unit area of surface