Rapidly; with haste or speed. Denoting that there is little or no interval between a given point in time and the doing of an act or happening of an…

Quickly, speedily, swiftly; (now esp.) hurriedly due to pressing need or urgency. Formerly also: †suddenly; soon, without delay, shortly (obsolete).

Speedily, quickly; (also) shortly; suddenly; = hastily, adv. 1.

In a speedy manner; with speed or celerity; quickly.

Quickly, rapidly, immediately. Esp. as a musical direction.

regional (British and U.S.). Quickly, readily; (also) easily, without trouble. Now rare.

quickly.

Esp. in military contexts: quickly, immediately. Chiefly in most ricky-tick.