icon, vector, symbol, icon set, clip art, graphical user interface, line icon, outline, single line, line art, stroke - illness, alarm, beginnings, business, business finance and industry, checking the time, clock, clock face, countdown, counting, deadline, delivering, examining, facial expression, individuality, industry, instrument of time, machine part, meter - instrument of measurement, moving activity, new business, physical activity, quickstep, running, rush hour, service, shipping, speed, speedometer, stopwatch, time, time clock, time out, timer, transportation, urgency, waiting, watching, delivery confirmation, express delivery,