noun / verb

impact

IM-pakt/ˈɪmpækt/

A forceful collision with something.

The bowling ball's impact sends the pins tipping outward.

A bowling ball strikes a cluster of bowling pins at the end of a lane, several pins visibly recoil and tip outward at the contact moment, dynamic but physically plausible forceful collision.

Etymology

The “into” prefix and fastening root combined in a verb meaning to drive into or strike against. The noun names a collision, with its physical force providing the image for a strong effect or impression.

In context

The Marksman's Journal0:51

because they break apart on impact. The risk of ricochets and over penetration is significantly reduced.

What Is Frangible Ammunition? - The Marksman's Journal

More examples

The helmet absorbs much of the force on impact.
Repeated impacts weaken the barrier over time.
The ball impacts the ground and bounces back.

Forms

impact · impacts · impacted · impacting

Similar words

collision: Emphasizes the meeting of objects rather than the force.
blow: Usually describes a single forceful hit, often deliberately delivered.
crash: Suggests a violent collision, often with noise or damage.