baselines >> /ˈbeɪslʌɪn/
Definition: [noun] A minimum or starting point used for comparisons.
Example: An alternative to creating external baselines is to use comparisons of rates of stops and other behaviors among police officers to identify typical rates.
Definition: [noun] (in tennis, volleyball, and other games) the line marking each end of a court.
Example: She has an ally in Seles, the player whose double-fisted power game from the baseline provided the template for so many of the current crop.
Definition: [noun] The line between bases which a runner must stay close to when running.
Example: In its upper reaches the stream and its banks are bare as the baseline from home plate to first base.
Definition: [noun] The imaginary straight line through the feet of most letters in a line of type.