It’s easy to understand why so many people struggle to learn the difference between Affect vs Effect. Not only do the two words sound very similar, but their definitions are also related. In this lesson, we study the difference between Effect vs Affect and how to use them correctly.
Affect vs Effect
What’s the difference between Affect and Effect?
In order to understand when to choose affect or effect, let’s take a look at each of their meanings.
When to Use Affect
In everyday speech, affect is a verb. It means to influence something. For example:
- Your opinion will not affect my decision.
- Climate and weather affect every aspect of our lives.
- The new property tax law won’t directly affect us.
- Stress and tiredness affect your powers of concentration.
- Will this affect the value of my shares?
When to Use Effect
Effect is most commonly used as a noun meaning the result or impact of something, an outcome. For example:
- The snow had a predictable effect on traffic.
- The crisis had a negative effect on trade.
- This drug may have the effect of speeding up your heart rate.
- Alcohol has a noticeable effect on the body.
- Her words had a magical effect on us.
Difference between Effect vs Affect | Infographic
Effect or Affect – How to Use Affect vs Effect?