saturation

n 1: the process of permeating or infusing [syn: {permeation}, {pervasion},

{impregnation}, {suffusion}]

2: the act of saturating something

3: (chemistry) the state in which a substance contains no

multiple bonds and thus is incapable of undergoing

additional reactions

4: chromatic purity: freedom from dilution with white and hence

vividness of hue [syn: {chroma}, {intensity}, {vividness}]