impact

US /ˈɪm.pækt/
UK /ˈɪm.pækt/
"impact" picture
1.

the striking of one thing against another; collision

:
•
The impact of the car against the tree was severe.
•
The meteor's impact created a large crater.
:
collisioncrashsmashstrikehit
2.

a marked effect or influence

:
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His speech had a powerful impact on the audience.
•
The new policy will have a significant impact on the economy.
:
effectinfluenceconsequencerepercussionresult
1.

to have a strong effect on someone or something

:
•
The new regulations will impact small businesses.
•
His decision could seriously impact their future.
:
affectinfluencebear uponhitstrike