This is the 13654th most frequent Polish word.
pocisk
"Projectile" or "missile."
Here, 'pocisk' figuratively denotes something that moves rapidly and with force, akin to a missile.
On potrafi rzucić piłką jak pocisk.
He can throw the ball like a missile.
Here, 'pocisk' refers to a shell or projectile used in military combat.
Ten czołg wystrzelił pocisk na pole bitwy.
This tank fired a shell on the battlefield.
In this context, 'pocisk' stands for a missile or projectile weapon.