Convene : come or bring together for a meeting or activity; assemble. Cancel : decide or announce that (a planned event) will not take place. Adjourn : break off (a meeting, legal case, or game) with the intention of resuming it later. Dissolve : (with reference to a solid) become or cause to become incorporated into a liquid so as to form a solution. Postpone : cause or arrange for (something) to take place at a time later than that first scheduled.