Weigh a tablet from one of your two assigned antacid brands. 1  Crush the tablet with a mortar and pestle or test tube and watchleglass. Weigh about one third of the crushed tablet (+ 0.001 g) and transfer this sample to a clean 250 mL Erlenmeyer flask. Repeat twice more for a total of three samples of the first tablet.
(Especially of a debt claim) no longer legally enforceable owing to a prescribed period of limitation having lapsed. Example sentences. 1  The defendant's counsel intends to bring a Rule 21 motion for a determination that the plaintiff's claim is statute-barred.
Bar, barrier, barricade mean something put in the way of advance. Bar has the general meaning of hindrance or obstruction: a bar across the doorway. Barrier suggests an impediment to progress or a defensive obstruction (natural or artificial): a trade barrier; a mountain barrier; a road barrier. A barricade is especially a pile of articles hastily gathered or a rude earthwork for protection in street fighting: a barricade of wooden boxes.