slowdown, put away, imprison, incarcerate, dawdle, remand, immure, fall behind, fall back, retardation, more...

advance, lead, precede, hasten, accelerate

input lag, output lag, network lag, server lag, more...

cultural, time, considerable, year, long, lead, developmental, significant, short, average, certain

be behind,   to be left behind,   to fall behind,   slow response,   gamer's delay,   run slow,   to be behind,   cant keep up,   video game slowness,   long delay