Results of a urine test show the presence or absence of specific drugs or drug metabolites in the urine. Metabolites are drug residues that remain in the system for some time after the effects of the drug have worn off.
DEFINITION of 'Bar'. A bar is a graphical representation of a stock's price movement that contains the open, high, low and closing prices for a set period of time or a specified set of data. For example, if a trader is working with daily data, one bar represents the set of quotes for one day.
saloon - a room or establishment where alcoholic drinks are served over a counter; he drowned his sorrows in whiskey at the bar. bar, barroom, ginmill, taproom. barrelhouse, honky-tonk - a cheap drinking and dancing establishment. cocktail lounge - a barroom in a hotel or restaurant where cocktails are served.