the quality (positive or negative) that renders something desirable or valuable | a constant in the equation of a curve that can be varied to yield a family of similar curves |
relative darkness or lightness of a color | a quantity (such as the mean or variance) that characterizes a statistical population and that can be estimated by calculations from sample data |
a numerical quantity measured or assigned or computed | (computer science) a reference or value that is passed to a function, procedure, subroutine, command, or program |
an ideal accepted by some individual or group | any factor that defines a system and determines (or limits) its performance |
the amount (of money or goods or services) that is considered to be a fair equivalent for something else | |
(music) the relative duration of a musical note | |