impact

باللغة العربية: اِصْطِدام، تَأْثير، وَقْع

1. The striking of one body against another; collision. (countable, uncountable)
2. The force or energy of a collision of two objects. (countable, uncountable) · The hatchet cut the wood on impact.
3. A forced impinging. (countable, uncountable) · His spine had an impingement; L4 and L5 made impact, which caused numbness in his leg.
4. A significant or strong influence or effect. (countable, figuratively, uncountable) · His friend's opinion had an impact on his decision.· Our choice of concrete will have a tremendous impact on the building's mechanical performance.

الجمع impacts