This is the 5508th most frequent Arabic word.
صاروخي
"Rocket-like" or "missile-related."
The word صاروخي is used metaphorically to describe the speed and force of the ball, likening it to a rocket's motion.
أطلق الفريق كرة صاروخية باتجاه الهدف.
The team launched a rocket-like ball towards the goal.
Here, صاروخي is used metaphorically to denote the rapid and impressive progression of technology, paralleling the speed of rockets.
كانت التكنولوجيا صاروخية في تقدمها.
The technology advanced at a rocket-like pace.
In this sentence, صاروخي describes the fast and smooth acceleration of the car, metaphorically comparing it to the speed of a rocket's launch.