Their over-powered gravitonic drives slammed them forward, accelerating instantly to sixty percent of light speed, crowding the edge of phase lock.

Kirk's mind accelerated instantly.

Because inertia makes it difficult to instantly accelerate the rotor from stopped to synchronous speed, these motors normally require some sort of special feature to get started.

Before they can react, it emits a series of blue-white flashes from its surface, instantly accelerating into the low cloud at phenomenal speed, and is gone.

Her heart rate instantly accelerated.

He "accelerated instantly" to take the lead in the closing strides and win by a head from his stable companion, the future July Cup winner Owington.

The skimmer instantly accelerated, letting the narrow black rail yank it toward Port Alpha.

I instantly accelerated, only to discover that the Hounds were endowed with that same power.

The sound of its motor accelerated instantly.

They accelerate instantly and move slightly faster than the ninja running at full speed.